CN113245164A - Rapid pressure maintaining heating method and system - Google Patents
Rapid pressure maintaining heating method and system Download PDFInfo
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- CN113245164A CN113245164A CN202110360607.0A CN202110360607A CN113245164A CN 113245164 A CN113245164 A CN 113245164A CN 202110360607 A CN202110360607 A CN 202110360607A CN 113245164 A CN113245164 A CN 113245164A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 205
- 238000000034 method Methods 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000002159 abnormal effect Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000004590 computer program Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000004026 adhesive bonding Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
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Abstract
The invention discloses a method and a system for rapid pressure maintaining and heating, wherein the method comprises the following steps: controlling the mechanical arm to place the cover plate on the heating module; detecting the temperature of the cover plate, judging whether the temperature is higher than a set value or not, and if the temperature is higher than or equal to the set value, outputting heating completion; otherwise, calculating the time required for heating to the set temperature according to the current temperature value; starting to control the heating wire to heat the cover plate; when the heating time is up, detecting whether the temperature reaches a set temperature value; if the temperature reaches the set temperature value, sending a material taking command to the manipulator, controlling the manipulator to combine the cover plate and the jig, and controlling the manipulator to place the combined cover plate and jig into the oven; otherwise, the output heating is abnormal. The cover plate is heated to the same temperature as that in the oven before being placed into the oven, so that the preheating time can be reduced, and the pressure-maintained product can be quickly attached to the dispensing position. Thereby reducing the number of the jigs.
Description
Technical Field
The invention relates to the technical field of dispensing, in particular to a quick pressure-maintaining heating method and system.
Background
After the product is glued to the completion point, generally need the pressurize to can laminate well by the position of gluing, in order can be fast to glue the position laminating with the point of product, generally need will be put into the constant temperature oven by the product after the point is glued and carry out the constant temperature pressurize of certain time. In the prior art, a product subjected to glue dispensing is generally directly placed into an oven for pressure maintaining. But this method results in a relatively long dwell time. As shown in fig. 9, after the product is put into the oven, a temperature rise process (curve portion in fig. 9) is required for a certain period of time, and after the temperature rises to a certain temperature, the product is in a constant temperature keeping state (parallel line portion in fig. 9). This results in a problem that the holding time is too long, and when the number of products is large, the number of jigs needs to be increased, thereby increasing the cost of the equipment.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. To this end, a first object of the present invention is to propose a rapid dwell heating method.
The second purpose of the invention is to provide a rapid pressure-maintaining heating system.
In order to achieve the above object, in a first aspect, a rapid dwell heating method according to an embodiment of the present invention includes the steps of:
controlling the mechanical arm to place the cover plate on the heating module;
detecting the temperature of the cover plate, judging whether the temperature is higher than a set value or not, and if the temperature is higher than or equal to the set value, outputting heating completion; otherwise, calculating the time required for heating to the set temperature according to the current temperature value;
starting to control the heating wire to heat the cover plate;
when the heating time is up, detecting whether the temperature reaches a set temperature value;
if the temperature reaches the set temperature value, sending a material taking command to the manipulator;
otherwise, the output heating is abnormal.
Further, according to an embodiment of the present invention, after sending the material-taking command to the robot if the set temperature value is reached, the method further includes the steps of:
receiving feedback information of whether the cover plate is moved;
if the cover plate is not taken away, continuing to wait for the cover plate to be taken away; otherwise, continuing to execute the control manipulator to combine the cover plate and the jig, and controlling the manipulator to place the combined cover plate and jig into the oven.
Further, according to an embodiment of the present invention, after continuously waiting for the cover to be removed, the method further includes the steps of:
detecting whether the temperature of the cover plate which is not taken away is reduced, and if the temperature is kept within a set temperature range, continuing to wait for the cover plate to be taken away;
otherwise, the manipulator is closed to take the material signal, and the heating is carried out again.
On the other hand, an embodiment of the present invention further provides a rapid pressure maintaining heating system, including:
the pressure maintaining oven is used for heating and maintaining pressure of the product;
the product jig comprises a jig main body and a cover plate, wherein the cover plate is arranged on the jig main body, and a product to be dispensed is placed between the jig main body and the cover plate;
the heating module is provided with a heating wire, and the heating wire is used for heating the cover plate;
a manipulator;
the control device is connected with the mechanical arm and the heating module respectively and used for controlling the heating module to heat the cover plate, controlling the mechanical arm to place the heated cover plate on a jig main body where a product to be dispensed is placed, and placing the product jig into a pressure maintaining oven for pressure maintaining.
Further, in accordance with an embodiment of the present invention, the heating module further comprises:
the temperature sensor is used for detecting the heating temperature of the cover plate;
and the heating control circuit board is respectively connected with the temperature sensor, the heating wire and the control device, so that the heating wire is controlled under the action of the control device to heat, and the temperature of the cover plate collected by the temperature sensor is transmitted to the control device.
Further, in accordance with an embodiment of the present invention, the heating module further comprises: prevent slow-witted temperature sensor, prevent slow-witted temperature sensor and be used for right the heating temperature of apron detects to when the temperature-sensing ware appears unusually, will collect apron temperature extremely transmit to controlling means.
Further, in accordance with an embodiment of the present invention, the heating module further comprises:
mounting a bottom plate;
the lifting cylinder is arranged on the mounting bottom plate and is connected with the heating control panel;
the one end installation setting of connecting rod is in on the lifter of lift cylinder, install the other end of lift cylinder the temperature-sensing ware, the heater strip sets up the position of the below of temperature-sensing ware.
Further, in accordance with an embodiment of the present invention, the heating module further comprises: and the heating coil is arranged on the mounting bottom plate through the coil supporting plate.
Further, in accordance with an embodiment of the present invention, the heating module further comprises: an apron backup pad, the apron backup pad sets up the position of the top of heater strip for support the apron
Further, in accordance with an embodiment of the present invention, the heating module further comprises: and the power supply end of the heating control circuit board is connected with an input alternating current power supply through the power supply filter.
The embodiment of the invention provides a rapid pressure maintaining heating method and a rapid pressure maintaining heating system, which comprises the following steps: s101, controlling a mechanical arm to place a cover plate on a heating module; s102, detecting the temperature of the cover plate, judging whether the temperature is higher than a set value or not, and if the temperature is higher than or equal to the set value, outputting heating completion; otherwise, calculating the time required for heating to the set temperature according to the current temperature value; s103, controlling the heating wire to heat the cover plate; s104, detecting whether the temperature reaches a set temperature value or not when the heating time is up; s105, if the set temperature value is reached, sending a material taking command to the manipulator, controlling the manipulator to combine the cover plate and the jig, and controlling the manipulator to place the combined cover plate and jig into an oven; s106, if not, outputting abnormal heating. By the method, the cover plate is heated to the same temperature as that in the oven before being placed in the oven, so that the preheating time can be reduced, and the pressure-maintained product can be quickly attached to the spot gluing position. When the products on the assembly line are more, the number of the used jigs can be reduced, and therefore the cost of the assembly line is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a block diagram of a rapid pressure maintaining heating system according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a heating module provided in an embodiment of the present invention;
fig. 3 is a schematic structural view of a product fixture for placing a product according to an embodiment of the present invention;
FIG. 4 is a schematic circuit diagram of a heating wire and a heating control circuit board of the heating module according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a circuit configuration of a temperature sensor and a foolproof temperature sensor of a heating module according to an embodiment of the present invention;
FIG. 6 is a flow chart of a method for rapid pressure maintaining heating according to an embodiment of the present invention;
FIG. 7 is a flow chart of another method for rapid dwell heating according to an embodiment of the present invention;
FIG. 8 is a flow chart of another method for rapid dwell heating according to an embodiment of the present invention;
FIG. 9 is a schematic diagram illustrating a temperature rise curve of an un-preheated cover plate in a pressure holding oven according to an embodiment of the present invention;
fig. 10 is a schematic diagram of a temperature rise curve of a preheated cover plate in a dwell oven according to an embodiment of the present invention.
Reference numerals:
a control device 10;
a pressure maintaining oven 20;
a robot arm 30;
a heating module 40;
a heating wire 401;
a temperature sensor 402;
a heating control circuit board 403;
a power supply filter 404;
a fool-proof temperature sensor 405;
a mounting base plate 406;
a lifting cylinder 407;
a connecting rod 408;
a coil support plate 409;
a cover plate support plate 410;
a product fixture 50;
a cover plate 501;
a jig main body 502;
the product 60 is dispensed.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In one aspect, referring to fig. 1 to 6, in one aspect, an embodiment of the present invention further provides a method for rapid dwell heating, including the steps of:
s101, controlling a mechanical arm to place a cover plate on a heating module;
s102, detecting the temperature of the cover plate, judging whether the temperature is higher than a set value or not, and if the temperature is higher than or equal to the set value, outputting heating completion; otherwise, calculating the time required for heating to the set temperature according to the current temperature value;
s103, controlling the heating wire to heat the cover plate;
s104, detecting whether the temperature reaches a set temperature value or not when the heating time is up;
s105, if the set temperature value is reached, sending a material taking command to the manipulator, controlling the manipulator to combine the cover plate and the jig, and controlling the manipulator to place the combined cover plate and jig into the oven;
s106, if not, outputting abnormal heating.
The rapid pressure maintaining and heating method provided by the embodiment of the invention is operated on the control device of the rapid pressure maintaining and heating system, wherein the control device can be an industrial control computer, the memory of the industrial control computer is used for storing the rapid pressure maintaining and heating method, and the processor of the industrial control computer can read the storage equipment in which the rapid pressure maintaining and heating method is stored and operate through the processor to complete the control function of the rapid pressure maintaining and heating method.
As shown in fig. 6, the rapid dwell heating method first places a cover plate on a heating module by controlling a robot arm through step S101; in this step, place the apron on the heating module through control manipulator to the heating module can heat the apron.
In step S102, detecting the temperature of the cover plate, and determining whether the temperature is higher than a set value, and if the temperature is higher than or equal to the set value, outputting that the heating is completed; otherwise, calculating the time required for heating to the set temperature according to the current temperature value; since the temperature of the cover plate may be normal temperature, or may be at a certain temperature value due to the residual heat, the current temperature of the cover plate needs to be detected to determine the heating time of the cover plate. When the temperature of the cover plate is detected to be higher than or equal to the set temperature, it indicates that heating of the cover plate is not required. The heating may be stopped directly. Otherwise, the cover plate can reach the set temperature value after being heated, and the time required for heating to the set temperature value is calculated according to the current temperature of the cover plate, so that the cover plate can be rapidly heated within the set time.
In step S103, the heating wire is controlled to heat the cover plate; by sending a heating control instruction to the heating control circuit board, the heating control board starts to control the heating wire to heat the cover plate by the cover plate heating wire. After the heating time is reached, in step S104, it is detected whether the temperature reaches a set temperature value; through the heating of setting for the time, the apron can reach the temperature value of setting for under normal circumstances. At the moment, the actual temperature of the cover plate can be obtained by reading the temperature value of the temperature sensor. When the temperature of the cover plate reaches a set temperature value, the heating wire is indicated to normally heat the cover plate.
Step S105, if the set temperature value is reached, sending a material taking command to the manipulator, controlling the manipulator to combine the cover plate and the jig, and controlling the manipulator to place the combined cover plate and jig into the oven; the cover plate is heated, and after a set temperature value is reached, a material taking command is sent to the manipulator, so that the manipulator can grab the heated cover plate to the jig main body, the product placed on the jig main body is covered, the product is placed into the oven to be heated, and the whole control flow of heating the cover plate and the product jig in the pressure maintaining oven is completed. If the detected temperature does not reach the set temperature value after the heating is carried out for the set time, which indicates that the heating is in failure, the heating abnormity alarm is sent out so that the working personnel can conveniently remove and maintain the failure.
The embodiment of the invention provides a rapid pressure maintaining heating method, which comprises the following steps: s101, controlling a mechanical arm to place a cover plate on a heating module; s102, detecting the temperature of the cover plate, judging whether the temperature is higher than a set value or not, and if the temperature is higher than or equal to the set value, outputting heating completion; otherwise, calculating the time required for heating to the set temperature according to the current temperature value; s103, controlling the heating wire to heat the cover plate; s104, detecting whether the temperature reaches a set temperature value or not when the heating time is up; s105, if the set temperature value is reached, sending a material taking command to the manipulator, controlling the manipulator to combine the cover plate and the jig, and controlling the manipulator to place the combined cover plate and jig into an oven; s106, if not, outputting abnormal heating. By the method, the cover plate is heated to the same temperature as that in the oven before being placed in the oven, so that the preheating time can be reduced, and the pressure-maintained product can be quickly attached to the spot gluing position. When the products on the assembly line are more, the number of the used jigs can be reduced, and therefore the cost of the assembly line is reduced.
Referring to fig. 7, in S105, if the set temperature value is reached, the method further includes the following steps after sending a material taking command to the robot:
s206, receiving feedback information of whether the cover plate is moved;
s207, if the cover plate is not taken away, continuing to wait for the cover plate to be taken away; otherwise, continuing to execute the control manipulator to combine the cover plate and the jig, and controlling the manipulator to place the combined cover plate and jig into the oven.
As shown in fig. 7, in step S206, an image in a heating mode may be obtained by taking a picture with a CCD camera to determine whether the cover plate is grabbed by the robot. In other embodiments, whether the cover plate is grabbed or not can be obtained in other manners. For example by means of infrared sensors or weight sensors. In step S207, if it is detected that the cover has not been removed, it is necessary to continue to wait for the cover to be removed before proceeding to the next operation. When the cover plate is taken away by the manipulator, the manipulator is controlled to combine the cover plate with the jig, and the manipulator is controlled to place the combined cover plate and jig into the oven.
Referring to fig. 8, after continuously waiting for the cover plate to be removed, the method further comprises the following steps:
s314, detecting whether the temperature of the cover plate which is not taken away is reduced; if the temperature is kept within the set temperature range, continuing to wait for the cover plate to be taken away;
and S315, if not, closing the manipulator material taking signal and reheating.
As shown in fig. 8, in step S314, when it is detected that the cover plate is not removed, the cover plate may be cooled due to an excessively long standing time, and when the cover plate is cooled to a temperature value below the set temperature value, the cover plate needs to be reheated before being taken away by the manipulator. In step S315, when the cover is heated again, the manipulator material taking signal needs to be turned off to avoid taking the cover away by the manipulator when the cover is continuously heated. Through reheating, when can guarantee that the apron is taken away by the manipulator, the temperature is in the temperature value of setting for to guarantee the quality of product pressurize.
In another aspect, referring to fig. 1 to 8, an embodiment of the present invention provides a rapid pressure maintaining heating system, including: the device comprises a pressure maintaining oven 20, a product jig 50, a heating module 40, a manipulator 30 and a control device 10, wherein the pressure maintaining oven 20 is used for heating and maintaining pressure of a product; after the product is glued to the completion point, generally need the pressurize to can laminate well by the position of gluing, in order can be fast to glue the position laminating with the point of product, generally need will be put into the constant temperature oven by the product after the point is glued and carry out the constant temperature pressurize of certain time.
The jig comprises a jig main body 502 and a cover plate 501, wherein the cover plate 501 is arranged on the jig main body 502, and a dispensed product 60 is placed between the jig main body 502 and the cover plate 501; that is, the processed product is placed on the product fixture 50 after being dispensed. Because the product is placed between tool main part 502 and apron 501, can compress tightly the product through apron 501 for the some glue department of product can laminate better.
A heating wire 401 is arranged on the heating module 40, and the heating wire 401 is used for heating the cover plate 501; before the cover plate 501 is placed on the jig main body 502 to press the product, the cover plate 501 needs to be placed on the heating module 40 to be heated, so that the cover plate 501 is heated to the set temperature before the product jig 50 is placed in the oven.
The control device 10 is respectively connected to the manipulator 30 and the heating module 40, and is configured to control the heating module 40 to heat the cover plate 501, control the manipulator 30 to place the heated cover plate 501 on the jig main body 502 with the dispensed product 60, and place the product jig 50 in the pressure maintaining oven 20 for pressure maintaining. The control device 10 may be an industrial control computer. The control device 10 serves as a control center of the rapid pressure maintaining heating system, and is capable of controlling the manipulator 30 to take out the cover plate 501, placing the cover plate 501 on the heating module 40 for heating, and after the heating temperature is set, buckling the heated cover plate 501 with the jig main body 502 on which the dispensed product 60 is placed by controlling the manipulator 30, and placing the product jig 50 into the pressure maintaining oven 20 for pressure maintaining by controlling the manipulator 30. Since the cover plate 501 is heated to the same temperature as the oven before being placed in the oven, the cover plate 501 placed in the pressure maintaining oven 20 can reduce the preheating time (as shown in the curved portion in fig. 9), but directly enter the constant temperature state (as shown in fig. 10), thereby reducing the heating time of the product 60 to be dispensed in the oven, and the product to be dispensed can be quickly attached to the spot by the heat conduction property of the metallic cover plate 501. When the products on the assembly line are more, the number of the used jigs is reduced, and therefore the cost of the assembly line is reduced. In addition, since the cover plate 501 can be heated quickly by the heating module 40, the heating speed of the oven is much faster than that of the cover plate 501, and the pressure holding time of the product is further reduced.
The rapid pressure maintaining heating system provided by the embodiment of the invention is used for heating and maintaining pressure of products through the pressure maintaining oven 20; the cover plate 501 is arranged on the jig main body 502, and a dispensed product 60 is placed between the jig main body 502 and the cover plate 501; a heating wire 401 is arranged on the heating module 40, and the heating wire 401 is used for heating the cover plate 501; the control device 10 is configured to control the heating module 40 to heat the cover plate 501, control the manipulator 30 to place the heated cover plate 501 on the jig main body 502 with the dispensed product 60, and place the product jig 50 in the pressure maintaining oven 20 for pressure maintaining. Because the cover plate 501 is heated to the same temperature as the temperature in the oven before being placed in the oven, the preheating time can be reduced, and the pressure-maintained product can be quickly attached to the dispensing position. When the products on the assembly line are more, the number of the used jigs can be reduced, and therefore the cost of the assembly line is reduced.
Referring to fig. 1, 2, 4 and 5, the heating module 40 further includes: a temperature sensor 402 for detecting the heating temperature of the cover plate 501, and a heating control circuit board 403; as shown in fig. 2, the temperature sensor is disposed at a position above the heating wire 401, and the cover plate 501 is placed on the heating wire 401 so that the cover plate 501 is heated by the heating wire 401, and the temperature of the cover plate 501 can be detected by the temperature sensor while the cover plate 501 is heated.
The heating control circuit board 403 is respectively connected with the temperature sensor, the heating wire 401 and the control device 10, so as to control the heating wire 401 to heat under the action of the control device 10, and the temperature of the cover plate 501 collected by the temperature sensor is transmitted to the control device 10. As shown in fig. 4 and 5, the heating control circuit board 403 may include a PLC controller, which is connected to the temperature sensor to obtain a temperature value of the cover 501 through the temperature sensor and transmit the temperature value to the control device 10, so as to control the robot 30 to remove the cover 501 when the control device 10 obtains that the temperature of the cover 501 has risen to a set temperature.
Referring to fig. 5, the heating module 40 further includes: a fool-proof temperature sensor 402, wherein the fool-proof temperature sensor 402 is used for detecting the heating temperature of the cover plate 501, so as to transmit the temperature of the cover plate 501 to the control device 10 when the temperature sensor is abnormal. As shown in fig. 5, the fool-proof temperature sensor 402 may assist in acquiring the temperature of the cover plate 501, and when the temperature sensor is abnormal, the PLC controller may not acquire the actual temperature of the cover plate 501 through the temperature sensor, which may cause a safety problem due to an excessively high heating temperature. At this time, the fool-proof temperature sensor 402 can normally collect the temperature of the cover plate 501, and when the temperature of the cover plate 501 is too high, the heating is stopped, so that the safety problem is avoided.
Referring to fig. 2, the heating module 40 further includes: the heating device comprises a mounting bottom plate 406, a lifting cylinder 407 and a connecting rod 408, wherein the lifting cylinder 407 is mounted on the mounting bottom plate 406, and the lifting cylinder 407 is connected with the heating control plate; the one end installation of connecting rod 408 is in on the lifter of lift cylinder 407, the other end of lift cylinder 407 is installed the temperature-sensing ware, heater strip 401 sets up the position of the below of temperature-sensing ware. As shown in fig. 2, the lifting cylinder 407 can move up and down under the control of the heating control board, so as to drive the temperature sensor to move up and down. To facilitate placement and removal of the cover 501. That is, when the cover 501 needs to be placed on the heating wire 401 for heating or the cover 501 needs to be removed from the heating wire 401, the temperature sensor can be driven to move up by the lifting cylinder 407. When temperature is required to be detected through the temperature sensor, the temperature sensor can be driven by the upgrading cylinder to move downwards to the upper surface of the cover plate 501, so that the temperature of the cover plate 501 can be detected.
Referring to fig. 2, the heating module 40 further includes: and a coil support plate 409 through which the heating coil is installed on the installation base plate 406. The heating coil is fixedly mounted on the mounting baseplate 406 by the coil support plate 409; in one embodiment of the present invention, the coil support plate 409 may be made of a non-metal heat conductive material. To reduce the conduction of heat generated by the heating coil to the mounting baseplate 406.
Referring to fig. 2, the heating module 40 further includes: and a cover plate support plate 410, wherein the cover plate support plate 410 is disposed at a position above the heating wire 401, and is used for supporting the cover plate 501. As shown in fig. 2, the shape and size of the cover supporting plate 410 are adapted to the cover 501, so that the cover 501 can be attached to the end surface of the cover supporting plate 410 after being placed on the cover supporting plate 410, and the other end surface of the cover supporting plate 410 is attached to the heating wire 401, so as to better conduct heat to the cover 501.
Referring to fig. 4, the heating module 40 further includes: and a power supply filter 404, through which a power supply terminal of the heating control circuit board 403 is connected with an input alternating current power supply. As shown in fig. 4, the power filter 404 is disposed between the heating control circuit board 403 and the input ac power, so that frequencies other than a specific frequency point in the power supply can be effectively filtered, the stability of the power supply is ensured, and the safety and reliability of the heating circuit are increased.
The above-mentioned fast dwell heating method may be implemented by a computer program, the computer program may be stored in a computer readable storage medium, the computer program and computer hardware are integrated into the fast dwell heating apparatus, and when being executed by a processor, the computer program on the fast dwell heating apparatus may implement the steps of the above-mentioned method embodiments. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like.
The computer program may be partitioned into one or more modules/units that are stored in the memory and executed by the processor to implement the invention.
It should be noted that the computer readable medium may contain other components which may be suitably increased or decreased as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media which may not include electrical carrier signals and telecommunications signals in accordance with legislation and patent practice.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
The steps in the method of the embodiment of the invention can be sequentially adjusted, combined and deleted according to actual needs.
The modules or units in the system of the embodiment of the invention can be combined, divided and deleted according to actual needs.
Those of ordinary skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic pre-set hardware or in a combination of computer software and electronic pre-set hardware. Whether these functions are performed by pre-determined hardware or software depends on the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the embodiments provided by the present invention, it should be understood that the disclosed apparatus/computer device and method may be implemented in other ways. For example, the above-described apparatus/computer device embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. A rapid pressure-maintaining heating method is characterized by comprising the following steps:
controlling the mechanical arm to place the cover plate on the heating module;
detecting the temperature of the cover plate, judging whether the temperature is higher than a set value or not, and if the temperature is higher than or equal to the set value, outputting heating completion; otherwise, calculating the time required for heating to the set temperature according to the current temperature value;
starting to control the heating wire to heat the cover plate;
when the heating time is up, detecting whether the temperature reaches a set temperature value;
if the temperature reaches the set temperature value, sending a material taking command to the manipulator;
otherwise, the output heating is abnormal.
2. The rapid pressure maintaining heating method according to claim 1, wherein after the set temperature value is reached, a material taking command is sent to the robot, and the method further comprises the following steps:
receiving feedback information of whether the cover plate is moved;
if the cover plate is not taken away, continuing to wait for the cover plate to be taken away; otherwise, continuing to execute the control manipulator to combine the cover plate and the jig, and controlling the manipulator to place the combined cover plate and jig into the oven.
3. The rapid dwell heating method of claim 2 further comprising the steps of, after continuing to wait for the cover to be removed:
detecting whether the temperature of the cover plate which is not taken away is reduced, and if the temperature is kept within a set temperature range, continuing to wait for the cover plate to be taken away;
otherwise, the manipulator is closed to take the material signal, and the heating is carried out again.
4. A rapid dwell heating system, comprising:
the pressure maintaining oven is used for heating and maintaining pressure of the product;
the product jig comprises a jig main body and a cover plate, wherein the cover plate is arranged on the jig main body, and a product to be dispensed is placed between the jig main body and the cover plate;
the heating module is provided with a heating wire, and the heating wire is used for heating the cover plate;
a manipulator;
the control device is internally provided with a memory and a processor, the memory stores the rapid pressure maintaining and heating method according to any one of claims 1 to 3, the processor reads and operates the rapid pressure maintaining and heating method, and the control device is respectively connected with the mechanical arm and the heating module and used for controlling the heating module to heat the cover plate, controlling the mechanical arm to place the heated cover plate on a jig main body where a dispensed product is placed and placing a product jig into a pressure maintaining oven for pressure maintaining.
5. The rapid dwell heating system of claim 4, wherein the heating module further comprises:
the temperature sensor is used for detecting the heating temperature of the cover plate;
and the heating control circuit board is respectively connected with the temperature sensor, the heating wire and the control device, so that the heating wire is controlled under the action of the control device to heat, and the temperature of the cover plate collected by the temperature sensor is transmitted to the control device.
6. The rapid dwell heating system of claim 5, wherein the heating module further comprises: prevent slow-witted temperature sensor, prevent slow-witted temperature sensor and be used for right the heating temperature of apron detects to when the temperature-sensing ware appears unusually, will collect apron temperature extremely transmit to controlling means.
7. The rapid dwell heating system of claim 6, wherein the heating module further comprises:
mounting a bottom plate;
the lifting cylinder is arranged on the mounting bottom plate and is connected with the heating control panel;
the one end installation setting of connecting rod is in on the lifter of lift cylinder, install the other end of lift cylinder the temperature-sensing ware, the heater strip sets up the position of the below of temperature-sensing ware.
8. The rapid dwell heating system of claim 7, wherein the heating module further comprises: and the heating coil is arranged on the mounting bottom plate through the coil supporting plate.
9. The rapid dwell heating system of claim 8, wherein the heating module further comprises: the cover plate is arranged at the position above the heating wire and used for supporting the cover plate.
10. The rapid dwell heating system of claim 9, wherein the heating module further comprises: and the power supply end of the heating control circuit board is connected with an input alternating current power supply through the power supply filter.
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| CN202110360607.0A CN113245164A (en) | 2021-04-02 | 2021-04-02 | Rapid pressure maintaining heating method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110360607.0A CN113245164A (en) | 2021-04-02 | 2021-04-02 | Rapid pressure maintaining heating method and system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008547A (en) * | 2007-01-30 | 2007-08-01 | 友达光电股份有限公司 | Device suitable for roasting a substrate |
| CN204329531U (en) * | 2014-11-28 | 2015-05-13 | 深圳市策维科技有限公司 | Roasting plant |
| CN107599589A (en) * | 2017-08-31 | 2018-01-19 | 河源中光电通讯技术有限公司 | Display screen and tool, laminating apparatus and the method for touch-screen fitting |
| CN108714532A (en) * | 2018-06-06 | 2018-10-30 | 昆山巨石新能源科技有限公司 | The automatically dropping glue technique of sealing ring |
| CN111479390A (en) * | 2020-04-15 | 2020-07-31 | 苏州市杰煜电子有限公司 | Automatic dispensing process for FPC (Flexible printed Circuit) |
| CN111774248A (en) * | 2020-07-17 | 2020-10-16 | 常州铭赛机器人科技股份有限公司 | Wafer preheating mechanism and multi-station glue dispenser with same |
-
2021
- 2021-04-02 CN CN202110360607.0A patent/CN113245164A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008547A (en) * | 2007-01-30 | 2007-08-01 | 友达光电股份有限公司 | Device suitable for roasting a substrate |
| CN204329531U (en) * | 2014-11-28 | 2015-05-13 | 深圳市策维科技有限公司 | Roasting plant |
| CN107599589A (en) * | 2017-08-31 | 2018-01-19 | 河源中光电通讯技术有限公司 | Display screen and tool, laminating apparatus and the method for touch-screen fitting |
| CN108714532A (en) * | 2018-06-06 | 2018-10-30 | 昆山巨石新能源科技有限公司 | The automatically dropping glue technique of sealing ring |
| CN111479390A (en) * | 2020-04-15 | 2020-07-31 | 苏州市杰煜电子有限公司 | Automatic dispensing process for FPC (Flexible printed Circuit) |
| CN111774248A (en) * | 2020-07-17 | 2020-10-16 | 常州铭赛机器人科技股份有限公司 | Wafer preheating mechanism and multi-station glue dispenser with same |
Non-Patent Citations (1)
| Title |
|---|
| 郭国谊: "《基于Pro/E的注塑模具的优化设计研究》", 31 December 2016, 江西科学技术出版社 * |
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