CN106891475A - The control method and injection molding system of injection moulding - Google Patents
The control method and injection molding system of injection moulding Download PDFInfo
- Publication number
- CN106891475A CN106891475A CN201710034402.7A CN201710034402A CN106891475A CN 106891475 A CN106891475 A CN 106891475A CN 201710034402 A CN201710034402 A CN 201710034402A CN 106891475 A CN106891475 A CN 106891475A
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- China
- Prior art keywords
- manipulator
- signal
- injection machine
- inserts
- matched moulds
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/762—Measuring, controlling or regulating the sequence of operations of an injection cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
- B29C2045/425—Single device for unloading moulded articles and loading inserts into the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C2045/7606—Controlling or regulating the display unit
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses the control method and injection molding system of a kind of injection moulding, wherein, the method includes：S1：The inserts that manipulator will be captured is arranged on the mould of injection machine, and after removing injecting products from the mould of injection machine, exits injection machine, and the operation of inserts to be mounted is needed into next production cycle is captured；S2：After manipulator receives the matched moulds signal of injection machine transmission, matched moulds signal is carried out into self-sustaining；S3：After manipulator completion crawl next production cycle needs inserts to be mounted, and determine to receive matched moulds signal, robot movement to the position of wait injection moulding machine mould open；S4：After manipulator receives the die sinking signal of injection machine transmission, manipulator stops the operation of self-sustaining matched moulds signal, and enters injection machine, the inserts of next production cycle is arranged on into mould, and remove injecting products from the mould of injection machine.The method provided using the present invention, shortens the production cycle.
Description
Technical field
The present invention relates to injection molding technology field, control method and injection more particularly, to a kind of injection moulding
Formation system.
Background technology
At present, injection machine before injection moulding, it is necessary to place inserts (for example, spiral shell to the mould that is arranged on injection machine
Mother, screen cloth etc.), then carry out follow-up injection moulding operation.In the prior art, the mode of inserts is installed using robotic
Gradually instead of the mode of manually installed inserts.
During inserts is installed using robotic, after be placed on inserts to be installed on mould by manipulator, move back
Go out injection machine, now, injection machine starts matched moulds, after injection machine completes matched moulds, matched moulds signal is sent to manipulator.Manipulator exists
After exiting injection machine, receive matched moulds signal before stay cool, further, since injection machine is from completing matched moulds, be expelled to
Time needed for die sinking is shorter, after manipulator receives matched moulds signal, into the operation of crawl inserts, grabs inserts and returns again
When being back to injection machine, injection machine molded a period of time, so that the production cycle is more long, so cause production cost compared with
It is high.
The content of the invention
Control method and the new technology side of injection molding system it is an object of the present invention to provide a kind of injection moulding
Case.
According to the first aspect of the invention, there is provided a kind of control method of injection moulding, injection molding system is applied to,
The injection molding system includes injection machine and manipulator, including：
S1：The inserts that the manipulator will be captured is arranged on the mould of injection machine, and is taken from the mould of the injection machine
After lower injecting products, the manipulator exits the injection machine, and inserts to be mounted is needed into next production cycle is captured
Operation；
S2：After the manipulator receives the matched moulds signal that the injection machine sends, the matched moulds signal is carried out into self-insurance
Hold；
S3：The manipulator is completed after crawl next production cycle needs inserts to be mounted, and determines to receive described
Matched moulds signal, the robot movement to the position for waiting the injection moulding machine mould open；
S4：After the manipulator receives the die sinking signal that the injection machine sends, the manipulator stops self-sustaining
The operation of the matched moulds signal, and enter the injection machine, the inserts of next production cycle is arranged on the mould,
And remove injecting products from the mould of the injection machine.
Alternatively, the S3 also includes：If the manipulator completes crawl, next production cycle needs inserts to be mounted
Afterwards, and determination does not receive the matched moulds signal, then the manipulator stays cool, and waits the matched moulds signal.
Alternatively, the injection molding system also includes：Monitor, is connected with the injection machine and the manipulator, uses
In the installment state for monitoring the inserts that the manipulator is arranged on the mould of the injection machine.
Alternatively, the S3 also includes：After manipulator completion crawl next production cycle needs inserts to be mounted,
The first signal is exported, first signal is converted to the input signal of the manipulator identification, input to the manipulator
Input, and first signal is carried out into self-sustaining；
After the inserts that the manipulator will be captured in S4 is arranged on the mould of the injection machine, the manipulator stops certainly
Keep first signal.
Alternatively, if the monitor monitors that the installation of inserts described in the S1 does not meet the requirements, and in the S3
The manipulator has been completed to capture next production cycle need inserts to be mounted, and the injection machine is shut down, the manipulator fortune
Move to original operating position；
The installation of inserts described in S1 after adjustment is met the requirements, and the injection machine is started shooting and completes matched moulds, institute
Manipulator start-up operation is stated, if the manipulator determines to receive first signal, the robot movement is to waiting
State die sinking position of injection moulding machine.
Alternatively, if the monitor monitors that the installation of inserts described in the S1 meets the requirements, and institute in the S3
Stating manipulator and do not complete crawl next production cycle need to inserts to be mounted, the injection machine shutdown, the manipulator fortune
Move to original operating position；
The installation of inserts described in S1 after adjustment is met the requirements, and the injection machine is started shooting and completes matched moulds, institute
Manipulator start-up operation is stated, if the manipulator determines not receiving first signal, the manipulator enters under crawl
One production cycle needs the operation of inserts to be mounted.
Alternatively, the S2 also includes：After the manipulator receives the matched moulds signal, secondary signal is exported, by institute
State secondary signal and be converted to the input signal of the manipulator identification, and be input into the input of the manipulator, wherein, it is described
Secondary signal is in the state for keeping output,
The S4 also includes：
After the manipulator receives the die sinking signal that the injection machine sends, the manipulator stops output described the
Binary signal.
Alternatively, the manipulator includes relay, the signal output interface and letter of the relay and the manipulator
Number input interface is connected,
After the manipulator receives the matched moulds signal, secondary signal is exported, the secondary signal is converted to described
The input signal of manipulator identification, and be input into the input of the manipulator, including：
The manipulator exports the secondary signal, and the secondary signal is converted into the machinery using the relay
The input signal of hand identification, and be input into the signal input interface of the manipulator.
Alternatively, the S2 also includes：
After the manipulator receives the matched moulds signal, will be the manipulator, described for judging whether to receive
The mark position 1 of matched moulds signal,
The S4 also includes：
After the manipulator receives the die sinking signal that the injection machine sends, by the manipulator, for judging
Whether the mark position 0 of the matched moulds signal is received.
According to the second aspect of the invention, a kind of injection molding system, including injection machine and manipulator are additionally provided, is wrapped
Include：
The inserts that the manipulator is used to capturing is arranged on the mould of the injection machine, and from the mould of the injection machine
On remove injecting products after, exit the injection machine, need the operation of inserts to be mounted into next production cycle is captured；
The injection machine is used to after the manipulator exits the injection machine, carry out matched moulds, after matched moulds is completed, sends
Matched moulds signal is to the manipulator；
The manipulator is additionally operable to receive the matched moulds signal that the injection machine sends, and the matched moulds signal is carried out into self-insurance
Hold；
The manipulator is additionally operable to need inserts to be mounted when completion crawl next production cycle, and determination receives institute
After stating matched moulds signal, the position for waiting the injection moulding machine mould open is moved to；
The injection machine is additionally operable to after the injection moulding of current production cycle is completed, be molded, after the completion of die sinking, hair
Send die sinking signal to the manipulator；
The manipulator is additionally operable to after the die sinking signal that the injection machine sends is received, stop matched moulds described in self-sustaining
The operation of signal, and enter the injection machine, the inserts of next production cycle is arranged on the mould, and from described
Injecting products are removed on the mould of injection machine.
The control method of the injection moulding that the present invention is provided, the inserts that manipulator will be captured is arranged on the mould of injection machine,
And after from the mould of injection machine removing injecting products, manipulator exits injection machine, crawl next production cycle is directly entered
Need the operation of inserts to be mounted.In the method provided relative to prior art, the present invention, manipulator no longer needs waiting note
Molding machine completes matched moulds, after receiving the matched moulds signal of injection machine transmission, then go to capture next production cycle need it is to be mounted embedding
Part, and then before injection moulding machine mould open, ensure that manipulator reaches the position for waiting injection moulding machine mould open, it is to avoid injection machine exists
Manipulator does not move to the problem of the position for waiting injection moulding machine mould open also after die sinking, shortens the production cycle.In addition, of the invention
In the control method of the injection moulding of offer, injection machine carries out self-sustaining operation after matched moulds signal is received, and works as manipulator
After completing crawl next production cycle and needing inserts to be mounted, due to the matched moulds signal that will have been received carried out it is self-sustaining
Operation so that manipulator is able to detect that the matched moulds signal, and then manipulator can carry out follow-up moving to wait injection machine
The operation of the position of die sinking.
By referring to the drawings to the detailed description of exemplary embodiment of the invention, further feature of the invention and its
Advantage will be made apparent from.
Brief description of the drawings
The accompanying drawing for being combined in the description and constituting a part for specification shows embodiments of the invention, and even
It is used to explain principle of the invention together with its explanation.
Fig. 1 shows the process chart of the control method of injection moulding according to an embodiment of the invention；
Fig. 2 shows the schematic diagram of manipulator template according to an embodiment of the invention.
Fig. 3 shows the structural representation of injection molding system according to an embodiment of the invention.
Specific embodiment
Describe various exemplary embodiments of the invention in detail now with reference to accompanying drawing.It should be noted that：Unless had in addition
Body illustrates that the part and the positioned opposite of step, numerical expression and numerical value for otherwise illustrating in these embodiments do not limit this
The scope of invention.
The description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And its any limitation applied or use.
May be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as a part for specification.
In all examples shown here and discussion, any occurrence should be construed as merely exemplary, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further discussed in subsequent accompanying drawing.
The invention provides a kind of control method of injection moulding, the method is applied to injection molding system, wherein, the note
Modeling formation system includes injection machine and manipulator, and manipulator is connected with injection machine.Fig. 1 is shown according to one embodiment of the invention
Injection moulding control method process chart, referring to Fig. 1, the method at least include step S1 to step S4.
Step S1, the inserts that manipulator will be captured is arranged on the mould of injection machine, and note is removed from the mould of injection machine
After molding product, manipulator exits injection machine, and the operation of inserts to be mounted is needed into next production cycle is captured；
Step S2：After manipulator receives the matched moulds signal of injection machine transmission, matched moulds signal is carried out into self-sustaining；
Step S3：After manipulator completion crawl next production cycle needs inserts to be mounted, and determination receives matched moulds
Signal, robot movement to the position for waiting injection moulding machine mould open；
Step S4：After manipulator receives the die sinking signal of injection machine transmission, manipulator stops self-sustaining matched moulds signal
Operation, and enter injection machine, the inserts of next production cycle is arranged on mould, and note is removed from the mould of injection machine
Molding product.
It should be noted that, manipulator determines that it is a required operating procedure to receive matched moulds signal, and this is due to machine
Tool hand needs the operation of inserts to be mounted, if injection machine is not complete after injection machine is exited into next production cycle is captured
Into die closing operation, after manipulator completes crawl next production cycle needs inserts to be mounted, if being not provided with receiving matched moulds
Signal this operating procedure, manipulator can be in first motion to injection machine, and now, injection machine proceeds die closing operation, can lead
The damage of manipulator and mould is caused, or even is scrapped, increased production cost.
The control method of the injection moulding that the present invention is provided, the inserts that manipulator will be captured is arranged on the mould of injection machine,
And after from the mould of injection machine removing injecting products, manipulator exits injection machine, crawl next production cycle is directly entered
Need the operation of inserts to be mounted.In the method provided relative to prior art, the present invention, manipulator no longer needs waiting note
Molding machine completes matched moulds, after receiving the matched moulds signal of injection machine transmission, then go to capture next production cycle need it is to be mounted embedding
Part, and then before injection moulding machine mould open, ensure that manipulator reaches the position for waiting injection moulding machine mould open, it is to avoid injection machine exists
Manipulator does not move to the problem of the position for waiting injection moulding machine mould open also after die sinking, shortens the production cycle.In addition, of the invention
In the control method of the injection moulding of offer, injection machine carries out self-sustaining operation after matched moulds signal is received, and works as manipulator
After completing crawl next production cycle and needing inserts to be mounted, due to the matched moulds signal that will have been received carried out it is self-sustaining
Operation so that manipulator is able to detect that the matched moulds signal, and then manipulator can carry out follow-up moving to wait injection machine
The operation of the position of die sinking.
In the embodiment of the present invention, in step S3, if manipulator completes crawl, next production cycle needs inserts to be mounted
Afterwards, and determine do not receive injection machine transmission matched moulds signal, now, manipulator stays cool, and waits the matched moulds signal.
After the matched moulds signal is received, manipulator moves to the position for waiting injection moulding machine mould open again.
In above-mentioned steps S2, after manipulator receives the matched moulds signal that the injection machine sends, the matched moulds signal is entered
Row self-sustaining, can carry out self-sustaining operation by following two modes.
First way：After manipulator receives matched moulds signal, secondary signal is exported, secondary signal is converted into manipulator
The input signal of identification, and be input into the input of manipulator, wherein, secondary signal is in the state for keeping output.Work as machinery
After hand receives the die sinking signal of injection machine transmission, manipulator stops output secondary signal.Specifically, referring to Fig. 2, manipulator connects
After receiving the matched moulds signal of injection machine transmission, a 24V is exported in the signal output interface 210 of the input/output template of manipulator
Signal, the output signal is converted to 0V signals by relay 220, and is input into the letter of the input/output template of manipulator
Number input interface 230, realizes the controllable signal that the matched moulds signal for receiving manipulator is converted to manipulator.When manipulator is complete
After needing inserts to be mounted into crawl next production cycle, the signal input interface of the input/output template of manipulator is judged
Whether 230 receive an input signal, however, it is determined that receives, it is determined that manipulator has been received by the matched moulds letter of injection machine transmission
Number, and then robot movement extremely waits the position of injection moulding machine mould open.After manipulator receives the die sinking signal of injection machine transmission,
Stop the signal of one 24V of output in the signal output interface 210 of the input/output template of manipulator.It should be noted that, this hair
The signal output interface 210 of the input/output template in manipulator included in bright embodiment exports the signal of a 24V, only
Only as an example, any restriction is not caused to the present invention, specifically can be according to the type of manipulator depending on.
The second way：After manipulator receives matched moulds signal, by manipulator, for judging whether to receive matched moulds letter
Number mark position 1, wherein, the mark position 1 then determines that manipulator has been received by matched moulds signal.When manipulator is completed under crawl
After one production cycle needs inserts to be mounted, judge whether the flag bit puts 1, however, it is determined that the flag bit has put 1, it is determined that machine
Tool hand has been received by the matched moulds signal of injection machine transmission, and then robot movement extremely waits the position of injection moulding machine mould open.Work as machinery
After hand receives the die sinking signal of injection machine transmission, by manipulator, flag bit for judging whether to receive matched moulds signal
Set to 0.
In the embodiment of the present invention, step S3 also includes：Manipulator completes crawl next production cycle need to be to be mounted embedding
After part, the first signal is exported, the first signal is converted to the input signal of manipulator identification, be input into the input of manipulator,
And the first signal is carried out into self-sustaining.Step S4 also includes：When the inserts that manipulator will be captured in S4 is arranged on the mould of injection machine
After tool, manipulator stops the signal of self-sustaining first.Specifically, manipulator completion crawl next production cycle need to be to be mounted embedding
After part, the signal of a 24V is exported in the signal output interface of the input/output template of manipulator, the output signal passes through relay
Device is converted to 0V signals, and is input into the signal input interface of the input/output template of manipulator.When manipulator is embedding by what is captured
After part is arranged on the mould of injection machine, the letter of one 24V of output is stopped in the signal output interface of the input/output template of manipulator
Number.It should be noted that, the signal output interface of the input/output template in manipulator included in the embodiment of the present invention is defeated
Go out the signal of a 24V, be merely possible to an example, any restriction is not caused to the present invention, specifically can be according to manipulator
Depending on type, in addition, first signal and secondary signal of manipulator output can enter in different input/output templates in the present invention
Row output, i.e. manipulator at least provided with two input/output templates, or, manipulator output the first signal and second letter
Number can be in same input/output template but defeated at least provided with two groups of signal input interface/signals in the input/output template
Outgoing interface.
In the embodiment of the present invention, injection molding system also includes：Monitor, wherein, the monitor and injection machine and machinery
Palmistry connects.The monitor is used to monitor the installment state of inserts of the manipulator on the mould of injection machine, i.e. monitoring step
After the inserts that manipulator will be captured in S1 is arranged on the mould of injection machine, whether the installation of inserts meets the requirements.If the peace of inserts
Dress meets the requirements, then monitor notifies that the installation of injection machine inserts meets the requirements, and injection machine carries out follow-up die closing operation, if inserts
Installation it is undesirable, then monitor notifies that injection machine inserts installs undesirable, injection machine autostop, while monitoring
Device notifies that manipulator injection machine inserts installs undesirable, robot movement to original operating position, and in running order,
Original operating position herein is original position when manipulator is started working.
If monitor monitors that the installation of inserts in step S1 does not meet the requirements, and manipulator has completed crawl in step S3
Next production cycle needs inserts to be mounted, manipulator to export the input of the first signal to manipulator, now, injection machine
Shut down, robot movement to original operating position, the installation of inserts meets the requirements in step S1 after adjustment, injection machine start
And matched moulds is completed, manipulator is started working, and now, manipulator judges whether to receive the first signal, however, it is determined that receive first
Signal, then manipulator first motion is to waiting die sinking position of injection moulding machine.If monitor monitors the installation of inserts in step S1 not
Meet the requirements, and manipulator and unfinished crawl next production cycle need inserts to be mounted in step S3, now, injection machine
Shut down, robot movement to original operating position, the installation of inserts meets the requirements in step S1 after adjustment, injection machine start
And completing matched moulds, manipulator is started working, and now, manipulator judges whether to receive the first signal, however, it is determined that do not receive the
One signal, the then operation of the next production cycle need of manipulator entrance crawl inserts to be mounted.
In the embodiment of the present invention, after manipulator completion crawl next production cycle needs inserts to be mounted, output first
Signal, and being input into the input of manipulator, while the first signal is carried out into self-sustaining, it is to avoid when injection machine autostop simultaneously
After turning back on, it is impossible to which whether identification machinery captures the problem of the inserts of installation on hand.
Based on same inventive concept, present invention also offers a kind of injection molding system.Fig. 3 is shown according to the present invention one
The structural representation of the injection molding system of individual embodiment.Referring to Fig. 3, injection molding system 300 at least includes the He of injection machine 310
Manipulator 320.The inserts that manipulator 320 is used to capturing is arranged on the mould of injection machine 310, and from the mould of injection machine 310
On remove injecting products after, exit injection machine 310, need the operation of inserts to be mounted into next production cycle is captured.Note
Molding machine 310 is used to after manipulator 320 exits injection machine 310, carry out matched moulds, after matched moulds is completed, sends matched moulds signal to machine
Tool hand 320.Manipulator 320 is additionally operable to receive the matched moulds signal that injection machine 310 sends, and matched moulds signal is carried out into self-sustaining.Machine
Tool hand 320 is additionally operable to need inserts to be mounted when completing crawl next production cycle, and after determining to receive matched moulds signal, fortune
Move to the position for waiting the die sinking of injection machine 310.Injection machine 310 is additionally operable to after the injection moulding of current production cycle is completed, enter
Row die sinking, after the completion of die sinking, sends die sinking signal to manipulator 320.Manipulator 320 is additionally operable to send out when receiving injection machine 310
After the die sinking signal for sending, stop the operation of self-sustaining matched moulds signal, and enter injection machine 310, it is embedding by next production cycle
Part is arranged on mould, and removes injecting products from the mould of injection machine 310.
Although being described in detail to some specific embodiments of the invention by example, the skill of this area
Art personnel it should be understood that example above is merely to illustrate, rather than in order to limit the scope of the present invention.The skill of this area
Art personnel to above example it should be understood that can modify without departing from the scope and spirit of the present invention.This hair
Bright scope is defined by the following claims.
Claims (10)
1. a kind of control method of injection moulding, is applied to injection molding system, the injection molding system include injection machine and
Manipulator, it is characterised in that including：
S1：The inserts that the manipulator will be captured is arranged on the mould of the injection machine, and is taken from the mould of the injection machine
After lower injecting products, the manipulator exits the injection machine, and inserts to be mounted is needed into next production cycle is captured
Operation；
S2：After the manipulator receives the matched moulds signal that the injection machine sends, the matched moulds signal is carried out into self-sustaining；
S3：After manipulator completion crawl next production cycle needs inserts to be mounted, and determination receives the matched moulds
Signal, the robot movement to the position for waiting the injection moulding machine mould open；
S4：After the manipulator receives the die sinking signal that the injection machine sends, the manipulator stops described in self-sustaining
The operation of matched moulds signal, and enter the injection machine, by the inserts of next production cycle installed in the mould, and from
Injecting products are removed on the mould of the injection machine.
2. method according to claim 1, it is characterised in that the S3 also includes：If the manipulator is completed under crawl
After one production cycle needs inserts to be mounted, and determination does not receive the matched moulds signal, then the manipulator is in and stagnates
State, waits the matched moulds signal.
3. method according to claim 1, it is characterised in that the injection molding system also includes：Monitor, it is and described
Injection machine is connected with the manipulator, the installation for monitoring inserts of the manipulator on the mould of the injection machine
State.
4. method according to claim 3, it is characterised in that the S3 also includes：It is next that the manipulator completes crawl
After the individual production cycle needs inserts to be mounted, the first signal is exported, first signal is converted into the manipulator identification
Input signal, the input of input to the manipulator, and first signal is carried out into self-sustaining；
After the inserts that the manipulator will be captured in S4 is arranged on the mould of the injection machine, the manipulator stops self-sustaining
First signal.
5. method according to claim 4, it is characterised in that if the monitor monitors inserts described in the S1
Installation does not meet the requirements, and manipulator described in the S3 has completed to capture next production cycle need inserts to be mounted, institute
State injection machine shutdown, the robot movement to original operating position；
The installation of inserts described in S1 after adjustment is met the requirements, and the injection machine is started shooting and completes matched moulds, the machine
Tool hand is started working, if the manipulator determines to receive first signal, the robot movement is to waiting the note
Molding machine die sinking position.
6. method according to claim 4, it is characterised in that if the monitor monitors inserts described in the S1
Installation meets the requirements, and manipulator described in the S3 and unfinished crawl next production cycle need inserts to be mounted, institute
State injection machine shutdown, the robot movement to original operating position；
The installation of inserts described in S1 after adjustment is met the requirements, and the injection machine is started shooting and completes matched moulds, the machine
Tool hand is started working, if the manipulator determines not receiving first signal, it is next that the manipulator enters crawl
Production cycle needs the operation of inserts to be mounted.
7. according to any described methods of claim 1-6, it is characterised in that the S2 also includes：The manipulator is received
After the matched moulds signal, secondary signal is exported, the secondary signal is converted to the input signal of the manipulator identification, and it is defeated
Enter to the input of the manipulator, wherein, the secondary signal is in the state for keeping output,
The S4 also includes：
After the manipulator receives the die sinking signal that the injection machine sends, the manipulator stops output second letter
Number.
8. method according to claim 7, it is characterised in that the manipulator includes relay, the relay and institute
The signal output interface for stating manipulator is connected with signal input interface,
After the manipulator receives the matched moulds signal, secondary signal is exported, the secondary signal is converted into the machinery
The input signal of hand identification, and be input into the input of the manipulator, including：
The manipulator exports the secondary signal, and the secondary signal is converted into the manipulator using the relay knows
Other input signal, and be input into the signal input interface of the manipulator.
9. according to any described methods of claim 1-6, it is characterised in that the S2 also includes：
After the manipulator receives the matched moulds signal, by the manipulator, for judging whether to receive the matched moulds
The mark position 1 of signal,
The S4 also includes：
After the manipulator receives the die sinking signal that the injection machine sends, by the manipulator, for judging whether
Receive the mark position 0 of the matched moulds signal.
10. a kind of injection molding system, including injection machine and manipulator, it is characterised in that including：
The inserts that the manipulator is used to capture is arranged on the mould of the injection machine, and is taken from the mould of the injection machine
After lower injecting products, the injection machine is exited, the operation of inserts to be mounted is needed into next production cycle is captured；
The injection machine is used to after the manipulator exits the injection machine, carry out matched moulds, after matched moulds is completed, sends matched moulds
Signal is to the manipulator；
The manipulator is additionally operable to receive the matched moulds signal that the injection machine sends, and the matched moulds signal is carried out into self-sustaining；
The manipulator is additionally operable to need inserts to be mounted when completion crawl next production cycle, and determination receives the conjunction
After mould signal, the position for waiting the injection moulding machine mould open is moved to；
The injection machine is additionally operable to after the injection moulding of current production cycle is completed, be molded, and after the completion of die sinking, transmission is opened
Mould signal is to the manipulator；
The manipulator is additionally operable to after the die sinking signal that the injection machine sends is received, stop matched moulds signal described in self-sustaining
Operation, and enter the injection machine, the inserts of next production cycle is arranged on the mould, and from the injection
Injecting products are removed on the mould of machine.
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| CN107379400A (en) * | 2017-08-23 | 2017-11-24 | 上海小糸车灯有限公司 | A kind of automobile lens core former and automobile lens molding method |
| CN110722758A (en) * | 2019-09-12 | 2020-01-24 | 苏州诚模精密科技有限公司 | Peripheral equipment control method and system of injection molding machine |
| CN110802801A (en) * | 2019-11-13 | 2020-02-18 | 北京化工大学 | Injection molding process for super-long pore product |
| CN110919993A (en) * | 2019-12-06 | 2020-03-27 | 深圳市山龙智控有限公司 | Injection molding machine manipulator control method and control device |
| CN113787674A (en) * | 2021-07-21 | 2021-12-14 | 海天塑机集团有限公司 | Injection molding control method and system for placing artificial inserts |
| CN114801099A (en) * | 2022-03-11 | 2022-07-29 | 宁波安信数控技术有限公司 | Injection molding machine manipulator control method and control system |
| CN115195069A (en) * | 2022-06-27 | 2022-10-18 | 佛山市南海区广工大数控装备协同创新研究院 | Universal data acquisition module and system for injection molding machine |
| CN115401848A (en) * | 2021-10-14 | 2022-11-29 | 青岛经济技术开发区海尔热水器有限公司 | Foaming tool and foaming method for electric water heater |
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