CN113878825A - Injection molding machine template installation processing method and device, storage medium and injection molding machine - Google Patents
Injection molding machine template installation processing method and device, storage medium and injection molding machine Download PDFInfo
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- CN113878825A CN113878825A CN202111137501.0A CN202111137501A CN113878825A CN 113878825 A CN113878825 A CN 113878825A CN 202111137501 A CN202111137501 A CN 202111137501A CN 113878825 A CN113878825 A CN 113878825A
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 95
- 238000009434 installation Methods 0.000 title claims abstract description 28
- 238000003672 processing method Methods 0.000 title claims abstract description 27
- 238000012545 processing Methods 0.000 claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000004590 computer program Methods 0.000 claims description 6
- 239000000243 solution Substances 0.000 description 7
- 125000004122 cyclic group Chemical group 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
- 238000004891 communication Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
-
- 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
-
- 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
- B29C45/84—Safety devices
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an injection molding machine template installation processing method, an injection molding machine template installation processing device, a storage medium and an injection molding machine, wherein the injection molding machine template installation processing method comprises the following steps: controlling a mold locking motor to rotate to a mold locking position so as to enable a movable mold and a fixed mold to be in extrusion contact; determining the magnitude relation between the working load of the mode locking motor and the preset load under the condition that the mode locking motor rotates to the mode locking position; determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to a preset load; and under the condition that the working load is less than the preset load, determining that the injection molding machine has no die plate rebound risk. The method for installing and processing the injection molding machine template solves the problem that the mold rebounds to hurt people when the mold is installed on the injection molding machine in the prior art due to the deviation of the original position of the mold locking.
Description
Technical Field
The invention relates to the field of injection molding machines, in particular to an injection molding machine template installation processing method, device, storage medium and injection molding machine.
Background
When the injection molding machine is used for installing the mold plate, the movable mold and the fixed mold need to be kept in a high-pressure mold closing state, and the corners of the injection molding machine are basically not stressed in the state. At the moment, the locking mold motor is removed for enabling, the high-pressure mold closing state can be still kept, and the replacement of the mold is realized.
And under the condition that the injection molding machine is used for a long time and is lack of maintenance, the phenomenon that the original point of the mold locking deviates can appear, and at the moment, the corner is in a stressed state when the mold is closed, and under the condition of removing the enabled state of the mold locking motor, the problem that the template rebounds rapidly can appear, so that safety accidents are easily caused.
In view of the above problems, no effective solution has been proposed.
The above information disclosed in the background section is only for enhancement of understanding of the background of the technology described herein. The background art may therefore contain certain information that does not form the known prior art to those skilled in the art.
Disclosure of Invention
The embodiment of the invention provides an injection molding machine template installation processing method, an injection molding machine template installation processing device, a storage medium and an injection molding machine, and at least solves the problem that in the prior art, due to deviation of a mode locking origin position of the injection molding machine, a mold rebounds to hurt people when a power-off machine is used for installing the mold.
In order to achieve the above object, according to a first aspect of embodiments of the present invention, there is provided an injection molding machine mold plate mounting processing method including: controlling a mold locking motor to rotate to a mold locking position so as to enable a movable mold and a fixed mold to be in extrusion contact; determining the magnitude relation between the working load of the mode locking motor and the preset load under the condition that the mode locking motor rotates to the mode locking position; determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to a preset load; and under the condition that the working load is less than the preset load, determining that the injection molding machine has no die plate rebound risk.
Further, determining the magnitude relationship between the working load of the mode locking motor and the preset load comprises: determining that the working load is greater than or equal to a preset load under the condition that the working current of the mode locking motor is greater than or equal to the preset current; and under the condition that the working current of the mode locking motor is smaller than the preset current, determining that the working load is smaller than the preset load.
Further, the value range of the preset current is 5A to 7A.
Further, determining the magnitude relationship between the working load of the mode locking motor and the preset load comprises: determining that the working load is greater than or equal to the preset load under the condition that the working torque of the mode locking motor is greater than or equal to the preset torque; and under the condition that the working torque of the mode locking motor is smaller than the preset current, determining that the working load is smaller than the preset load.
Further, the injection molding machine template installation processing method further comprises the following steps: and under the condition that the injection molding machine has the risk of template rebounding, controlling to send out an alarm signal.
Further, after determining that the injection molding machine has a risk of mold plate rebounding, the injection molding machine mold plate installation processing method further comprises a cyclic execution step, wherein the cyclic execution step comprises the following steps: determining whether a mode locking origin of the injection molding machine is updated; and under the condition that the mode locking origin of the injection molding machine is updated, controlling the execution of the steps before the step of executing the circulation.
According to a second aspect of the embodiments of the present invention, there is provided an injection molding machine mold plate mounting processing apparatus including: the first control unit is used for controlling the mode locking motor to rotate to the mode locking position so as to enable the movable die and the fixed die to be in extrusion contact; the first determining unit is used for determining the magnitude relation between the working load of the mode locking motor and the preset load under the condition that the mode locking motor rotates to the mode locking position; the second determining unit is used for determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to the preset load; and the third determining unit is used for determining that the injection molding machine has no die plate rebound risk under the condition that the working load is less than the preset load.
According to a third aspect of the embodiments of the present invention, there is provided a nonvolatile storage medium including a stored program, wherein an apparatus in which the nonvolatile storage medium is controlled at the time of execution of the program executes the above-described injection molding machine template installation processing method.
According to a fourth aspect of the embodiments of the present invention, there is provided a processor for executing a program, wherein the program executes the injection molding machine template installation processing method described above.
According to a fifth aspect of embodiments of the present invention, there is provided an injection molding machine comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, the processor implementing the injection molding machine template installation processing method described above when executing the computer program.
The injection molding machine template installation processing method applying the technical scheme of the invention comprises the following steps: controlling a mold locking motor to rotate to a mold locking position so as to enable a movable mold and a fixed mold to be in extrusion contact; determining the magnitude relation between the working load of the mode locking motor and the preset load under the condition that the mode locking motor rotates to the mode locking position; determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to a preset load; and under the condition that the working load is less than the preset load, determining that the injection molding machine has no die plate rebound risk. Through the work load of confirming the mode locking motor when the mode locking position to compare it with predetermineeing the load, under its condition that is less than predetermineeing the load, can know this thing mode locking motor atress less, do not have the risk of template resilience behind the motor that cuts off, under the condition that work load is greater than or equal to predetermineeing the load, it is great to explain mode locking motor atress, and the motor that cuts off this moment has the risk of template resilience. Like this, can accurately determine whether the injection molding machine has the risk of template resilience to in time discovery is eliminated the hidden danger, and the injection molding machine among the solution prior art is because of mould resilience hurts people's problem during outage machine dress mould that mode locking initial point offset leads to.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic flow diagram of an alternate embodiment of an injection molding machine template installation process in accordance with the present invention;
fig. 2 is a schematic view of an alternative embodiment of an injection molding machine template mounting processing apparatus according to the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It will be understood that when an element such as a layer, film, region, or substrate is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. Also, in the specification and claims, when an element is described as being "connected" to another element, the element may be "directly connected" to the other element or "connected" to the other element through a third element.
Fig. 1 is a method for processing a mold plate of an injection molding machine according to an embodiment of the present invention, as shown in fig. 1, the method including the steps of:
step S102, controlling a mode locking motor to rotate to a mode locking position so as to enable a movable die and a fixed die to be in extrusion contact;
step S104, determining the magnitude relation between the working load of the mode locking motor and the preset load under the condition that the mode locking motor rotates to the mode locking position;
step S106, determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to the preset load;
and S108, determining that the injection molding machine does not have the template rebound risk under the condition that the working load is smaller than the preset load.
The injection molding machine template installation processing method adopting the scheme comprises the following steps: controlling a mold locking motor to rotate to a mold locking position so as to enable a movable mold and a fixed mold to be in extrusion contact; determining the magnitude relation between the working load of the mode locking motor and the preset load under the condition that the mode locking motor rotates to the mode locking position; determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to a preset load; and under the condition that the working load is less than the preset load, determining that the injection molding machine has no die plate rebound risk. Through the work load of confirming the mode locking motor when the mode locking position to compare it with predetermineeing the load, under its condition that is less than predetermineeing the load, can know this thing mode locking motor atress less, do not have the risk of template resilience behind the motor that cuts off, under the condition that work load is greater than or equal to predetermineeing the load, it is great to explain mode locking motor atress, and the motor that cuts off this moment has the risk of template resilience. Like this, can accurately determine whether the injection molding machine has the risk of template resilience to in time discovery is eliminated the hidden danger, and the injection molding machine among the solution prior art is because of mould resilience hurts people's problem during outage machine dress mould that mode locking initial point offset leads to.
Specifically, determining the magnitude relationship between the working load of the mode locking motor and the preset load comprises the following steps: determining that the working load is greater than or equal to a preset load under the condition that the working current of the mode locking motor is greater than or equal to the preset current; and under the condition that the working current of the mode locking motor is smaller than the preset current, determining that the working load is smaller than the preset load. In this embodiment, the working load of the motor is determined by detecting the working current of the mode-locking motor and determining the magnitude relationship between the working current and the preset current. Optionally, the preset current has a value in a range from 5A to 7A, and in a preferred embodiment, the preset current is 6A.
Specifically, determining the magnitude relationship between the working load of the mode locking motor and the preset load comprises the following steps: determining that the working load is greater than or equal to the preset load under the condition that the working torque of the mode locking motor is greater than or equal to the preset torque; and under the condition that the working torque of the mode locking motor is smaller than the preset current, determining that the working load is smaller than the preset load.
Specifically, the injection molding machine template installation processing method further comprises the following steps: and under the condition that the injection molding machine has the risk of template rebounding, controlling to send out an alarm signal. Therefore, the potential safety hazard can be found by operators in time and eliminated.
Specifically, after determining that the injection molding machine has a risk of mold plate rebounding, the injection molding machine mold plate installation processing method further comprises a cyclic execution step, wherein the cyclic execution step comprises the following steps: determining whether a mode locking origin of the injection molding machine is updated; and under the condition that the mode locking origin of the injection molding machine is updated, controlling the execution of the steps before the step of executing the circulation. That is, in the case where there is a risk of mold plate rebound in the injection molding machine, the mold locking origin update may be repeated and the previous steps may be performed again until there is no risk of mold plate rebound in the injection molding machine.
Next, as shown in fig. 2, an embodiment of the present invention further provides an injection molding machine template installation processing apparatus, including: the first control unit is used for controlling the mode locking motor to rotate to the mode locking position so as to enable the movable die and the fixed die to be in extrusion contact; the first determining unit is used for determining the magnitude relation between the working load of the mode locking motor and the preset load under the condition that the mode locking motor rotates to the mode locking position; the second determining unit is used for determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to the preset load; and the third determining unit is used for determining that the injection molding machine has no die plate rebound risk under the condition that the working load is less than the preset load.
Specifically, the first determination unit is configured to: determining that the working load is greater than or equal to a preset load under the condition that the working current of the mode locking motor is greater than or equal to the preset current; and under the condition that the working current of the mode locking motor is smaller than the preset current, determining that the working load is smaller than the preset load. In this embodiment, the working load of the motor is determined by detecting the working current of the mode-locking motor and determining the magnitude relationship between the working current and the preset current. Optionally, the preset current has a value in a range from 5A to 7A, and in a preferred embodiment, the preset current is 6A.
Specifically, the first determination unit is configured to: determining that the working load is greater than or equal to the preset load under the condition that the working torque of the mode locking motor is greater than or equal to the preset torque; and under the condition that the working torque of the mode locking motor is smaller than the preset current, determining that the working load is smaller than the preset load.
Specifically, the injection molding machine template mounting processing device further comprises a second control unit: and under the condition that the injection molding machine has the risk of template rebounding, controlling to send out an alarm signal. Therefore, the potential safety hazard can be found by operators in time and eliminated.
Specifically, after determining that the injection molding machine has a risk of mold plate rebounding, the injection molding machine mold plate mounting processing device further comprises a cycle unit for executing a cycle execution step, wherein the cycle execution step comprises: determining whether a mode locking origin of the injection molding machine is updated; and under the condition that the mode locking origin of the injection molding machine is updated, controlling the execution of the steps before the step of executing the circulation. That is, in the case where there is a risk of mold plate rebound in the injection molding machine, the mold locking origin update may be repeated and the previous steps may be performed again until there is no risk of mold plate rebound in the injection molding machine.
The embodiment of the invention further provides a nonvolatile storage medium, the nonvolatile storage medium comprises a stored program, and when the program runs, the device where the nonvolatile storage medium is controlled to execute the injection molding machine template installation processing method.
In addition, the embodiment of the invention also provides a processor, wherein the processor is used for running the program, and the program executes the injection molding machine template installation processing method when running.
Finally, the embodiment of the invention also provides an injection molding machine, which comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the processor realizes the injection molding machine template installation processing method when executing the computer program.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments. Moreover, the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer-executable instructions, and while a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different than here.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, 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, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. An injection molding machine template installation processing method is characterized by comprising the following steps:
controlling a mold locking motor to rotate to a mold locking position so as to enable a movable mold and a fixed mold to be in extrusion contact;
determining the magnitude relation between the working load of the mode locking motor and a preset load under the condition that the mode locking motor rotates to the mode locking position;
determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to the preset load;
and under the condition that the working load is smaller than the preset load, determining that the injection molding machine does not have the die plate rebound risk.
2. The injection molding machine mold plate mounting processing method as claimed in claim 1, wherein determining a magnitude relationship between a workload of the mold clamping motor and a preset load comprises:
determining that the working load is greater than or equal to a preset load under the condition that the working current of the mode locking motor is greater than or equal to the preset current;
and under the condition that the working current of the mode locking motor is smaller than the preset current, determining that the working load is smaller than the preset load.
3. The injection molding machine platen installation processing method of claim 2, wherein the preset current has a value in a range of 5A to 7A.
4. The injection molding machine mold plate mounting processing method as claimed in claim 1, wherein determining a magnitude relationship between a workload of the mold clamping motor and a preset load comprises:
determining that the working load is greater than or equal to a preset load under the condition that the working torque of the mode locking motor is greater than or equal to the preset torque;
and under the condition that the working torque of the mode locking motor is smaller than the preset torque, determining that the working load is smaller than the preset load.
5. The injection molding machine template installation processing method of claim 1, further comprising:
and under the condition that the injection molding machine has the die plate rebounding risk, controlling to send out an alarm signal.
6. The injection molding machine template mounting process of any one of claims 1 to 5, further comprising a loop execution step after determining that the injection molding machine is at risk of template bounce, the loop execution step comprising:
determining whether a mode locking origin of the injection molding machine is updated;
and controlling the steps before the loop execution step when the mode locking origin of the injection molding machine is updated.
7. The utility model provides an injection molding machine template installation processing apparatus which characterized in that includes:
the first control unit is used for controlling the mode locking motor to rotate to the mode locking position so as to enable the movable die and the fixed die to be in extrusion contact;
the first determining unit is used for determining the magnitude relation between the working load of the mode locking motor and a preset load under the condition that the mode locking motor rotates to the mode locking position;
the second determining unit is used for determining that the injection molding machine has a template rebound risk under the condition that the working load is greater than or equal to the preset load;
and the third determining unit is used for determining that the injection molding machine does not have the die plate rebound risk under the condition that the working load is smaller than the preset load.
8. A nonvolatile storage medium characterized by comprising a stored program, wherein a device in which the nonvolatile storage medium is located is controlled to execute the injection molding machine template installation processing method according to any one of claims 1 to 6 when the program is executed.
9. A processor, characterized in that the processor is configured to execute a program, wherein the program is configured to execute the injection molding machine template installation processing method according to any one of claims 1 to 6 when executed.
10. An injection molding machine comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the injection molding machine template installation processing method of any one of claims 1 to 6 when executing the computer program.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111137501.0A CN113878825B (en) | 2021-09-27 | 2021-09-27 | Injection molding machine template installation processing method and device, storage medium and injection molding machine |
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| CN202111137501.0A CN113878825B (en) | 2021-09-27 | 2021-09-27 | Injection molding machine template installation processing method and device, storage medium and injection molding machine |
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| CN113878825B CN113878825B (en) | 2024-02-27 |
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|---|---|---|---|---|
| JPH04259523A (en) * | 1991-02-13 | 1992-09-16 | Fanuc Ltd | Protecting and controlling method of mold of motor-driven injection molding machine |
| JPH0679766A (en) * | 1992-09-02 | 1994-03-22 | Meiki Co Ltd | Mold protecting apparatus |
| US20020015749A1 (en) * | 2000-07-26 | 2002-02-07 | Fanuc Ltd. | Mold condition detecting device and method for injection molding machine |
| CN108312455A (en) * | 2017-12-07 | 2018-07-24 | 海天塑机集团有限公司 | A kind of method of controlling security and system of electric injection molding machine crank type clasp mould mechanism |
| CN111941782A (en) * | 2020-07-24 | 2020-11-17 | 深圳市汇川技术股份有限公司 | Mold protection method, system and readable storage medium |
| CN111976113A (en) * | 2020-06-29 | 2020-11-24 | 博创智能装备股份有限公司 | Two-plate injection molding machine, mold closing control method and device and storage medium |
-
2021
- 2021-09-27 CN CN202111137501.0A patent/CN113878825B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04259523A (en) * | 1991-02-13 | 1992-09-16 | Fanuc Ltd | Protecting and controlling method of mold of motor-driven injection molding machine |
| JPH0679766A (en) * | 1992-09-02 | 1994-03-22 | Meiki Co Ltd | Mold protecting apparatus |
| US20020015749A1 (en) * | 2000-07-26 | 2002-02-07 | Fanuc Ltd. | Mold condition detecting device and method for injection molding machine |
| CN108312455A (en) * | 2017-12-07 | 2018-07-24 | 海天塑机集团有限公司 | A kind of method of controlling security and system of electric injection molding machine crank type clasp mould mechanism |
| CN111976113A (en) * | 2020-06-29 | 2020-11-24 | 博创智能装备股份有限公司 | Two-plate injection molding machine, mold closing control method and device and storage medium |
| CN111941782A (en) * | 2020-07-24 | 2020-11-17 | 深圳市汇川技术股份有限公司 | Mold protection method, system and readable storage medium |
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|---|---|
| CN113878825B (en) | 2024-02-27 |
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