CN107283777A - Injection machine mould guard method and device based on power control method - Google Patents
Injection machine mould guard method and device based on power control method Download PDFInfo
- Publication number
- CN107283777A CN107283777A CN201710569110.3A CN201710569110A CN107283777A CN 107283777 A CN107283777 A CN 107283777A CN 201710569110 A CN201710569110 A CN 201710569110A CN 107283777 A CN107283777 A CN 107283777A
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- China
- Prior art keywords
- servomotor
- power
- ecu
- matched moulds
- interval
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Classifications
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- 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)
Abstract
The invention discloses a kind of injection machine mould guard method based on power control method, the guard method includes：Standard output power when servomotor controller is set and storing servo motor is in standard state, and it is interval according to standard output power established standardses power output；Servomotor controller reads matched moulds power in real time, and judges whether matched moulds power is interval interior in standard output power；When matched moulds power is not in calibration power is interval, servomotor controller signal an alert is simultaneously sent to ECU, ECU starting protection program, and controls driving Clamping Device of Injection Moulding Machine to perform protection act and mold；When matched moulds power is in standard output power interval, servomotor controller driving servomotor is continued to run with.The injection machine mould guard method based on power control method of the present invention, mould protecting effect is good and cost is low.Present invention also offers a kind of injection machine mould protection device based on power control method simultaneously.
Description
Technical field
The present invention relates to injection machine technical field, and in particular to a kind of injection machine mould protection side based on power control method
Method and device.
Background technology
At present, with the continuous high-accuracy development of injection machine mould, the protection of mould in use is proposed more
Strict requirements.Traditional mould protected mode, such as inertia protected mode, pressure protected mode, mechanical protection pattern, image are protected
Shield pattern etc., protecting effect or input cost are unsatisfactory, need badly and design a kind of efficient and inexpensive injection machine mould protection
Apparatus and method.
The content of the invention
It is an object of the invention to provide a kind of injection machine mould guard method based on power control method and device, it can
Reasonable Protection is carried out to injection machine mould, protecting effect is good and input cost is low.
To achieve the above object, a kind of injection machine mould guard method based on power control method provided by the present invention,
The injection machine mould is provided with Clamping Device of Injection Moulding Machine and servomotor；The guard method is performed by protection device, described to protect
Protection unit includes ECU and servomotor controller；The ECU is electrically connected with the servomotor controller, institute
Servomotor controller is stated to electrically connect with the servomotor；
Methods described includes：
The servomotor controller sets and stores the standard output power when servomotor is in standard state,
And it is interval according to standard output power established standardses power output；
The servomotor controller reads the matched moulds power of the servomotor output in real time, and judges the servo electricity
Whether the matched moulds power of machine is interval interior in standard output power；
When the matched moulds power of the servomotor is not in calibration power is interval, the servomotor controller sends police
The number of notifying simultaneously is sent to the ECU；After the ECU receives alarm signal, the ECU, which starts, to be protected
Shield program, and control the driving Clamping Device of Injection Moulding Machine to perform protection act and mold；
When the matched moulds power of the servomotor is in standard output power interval, the servomotor controller drives
The servomotor is moved to continue to run with.
In the above-mentioned injection machine mould guard method based on power control method, if the matched moulds power of the servomotor
Not in calibration power is interval, the servomotor controller signal an alert is simultaneously sent to the ECU；When described
ECU is received after alarm signal, and the ECU starting protection program simultaneously performs protection act, the driving injection
Machine clamping counteragent simultaneously includes the step of mold：
When the driving Clamping Device of Injection Moulding Machine counteragent and when molding, the ECU controls the protection device
Send alarm signal.
Another aspect of the present invention additionally provides a kind of injection machine mould protection device based on power control method, the injection
Machine mould is provided with Clamping Device of Injection Moulding Machine and servomotor；
The protection device includes ECU and servomotor controller；The ECU and the servomotor control
Device electrical connection processed, the servomotor controller is electrically connected with the servomotor；
The servomotor controller includes：
Storage and setting module, for setting and storing the standard output work(when servomotor is in standard state
Rate, and it is interval according to standard output power established standardses power output；
Read and judge module, for reading the matched moulds power of the servomotor output in real time, and judge the servo
Whether the matched moulds power of motor is interval interior in standard output power；
Performing module, when the matched moulds power of the servomotor is not in calibration power is interval, for sending alarm signal
Number and be sent to the ECU；When the matched moulds power of the servomotor is in standard output power interval, it is used for
The servomotor is driven to continue to run with；
The ECU includes protection module, after the alarm signal of the performing module is received, and is protected for starting
Shield program, and control the driving Clamping Device of Injection Moulding Machine to perform protection act and mold.
In the above-mentioned injection machine mould protection device based on power control method, the protection device also includes：
Alarming device, for when the driving Clamping Device of Injection Moulding Machine performs protection act and molds, sending warning letter
Number.
Compared to prior art, the present invention has the advantages that：
Because power control method can perform protection act in time, drive injection machine mould counteragent and mold, with right
Injection machine mould is protected, and mould protecting effect is good, not only saves the maintenance cost of mould, also saves other protection dresses
The input put.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the embodiment of the injection machine mould guard method based on power control method of the present invention；
Fig. 2 is the structural representation of the embodiment of the injection machine mould protection device based on power control method of the present invention.
Wherein, 201, Clamping Device of Injection Moulding Machine；202nd, ECU；203rd, servomotor controller；204th, servomotor.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
It is a kind of flow of injection machine mould guard method based on power control method provided by the present invention referring to Fig. 1
Schematic diagram, injection machine mould is provided with Clamping Device of Injection Moulding Machine 201 and servomotor 204；Guard method is performed by protection device, is protected
Protection unit includes ECU 202 and servomotor controller 203；ECU 202 is electrically connected with servomotor controller 203
Connect, servomotor controller 203 is electrically connected with servomotor 204；
The guard method includes：
S101, the setting of servomotor controller 203 and storing servo motor 204 are in standard output work(during standard state
Rate, and it is interval according to standard output power established standardses power output；
S102, servomotor controller 203 reads the matched moulds power that servomotor 204 is exported in real time, and judges servo electricity
Whether the matched moulds power of machine 204 is interval interior in standard output power；
S103, when the matched moulds power of servomotor 204 is not in calibration power is interval, servomotor controller 203 is sent out
Go out alarm signal and be sent to ECU 202；After ECU 202 receives alarm signal, ECU 202, which starts, to be protected
Shield program, and control driving Clamping Device of Injection Moulding Machine 201 to perform protection act and mold；
S104, when the matched moulds power of servomotor 204 is in standard output power interval, servomotor controller
203 driving servomotors 204 are continued to run with.
As it is highly preferred that if the matched moulds power of servomotor 204 is not in calibration power is interval, servomotor controller
203 signal an alerts are simultaneously sent to ECU 202；After ECU 202 receives alarm signal, ECU 202
Starting protection program simultaneously performs protection act, drives the counteragent of Clamping Device of Injection Moulding Machine 201 and includes the step of die sinking：
When driving the counteragent of Clamping Device of Injection Moulding Machine 201 and molding, the control protective unit of ECU 202 sends police
Show signal.
Present invention also offers a kind of injection machine mould protection device based on power control method, injection machine mould is provided with note
Molding machine clamping 201 and servomotor 204；
Protection device includes ECU 202 and servomotor controller 203；ECU 202 and Serve Motor Control
Device 203 is electrically connected, and servomotor controller 203 is electrically connected with servomotor 204；
Servomotor controller 203 includes：
Storage and setting module, for setting standard output power when simultaneously storing servo motor 204 is in standard state,
And it is interval according to standard output power established standardses power output；
Read and judge module, for reading the matched moulds power that servomotor 204 is exported in real time, and judge servomotor
Whether 204 matched moulds power is interval interior in standard output power；
Performing module, when the matched moulds power of servomotor 204 is not in calibration power is interval, for signal an alert
And it is sent to ECU 202；When the matched moulds power of servomotor 204 is in standard output power interval, for driving
Servomotor 204 is continued to run with；
ECU 202 includes protection module, after the alarm signal of performing module is received, for starting protection journey
Sequence, and control driving Clamping Device of Injection Moulding Machine 201 to perform protection act and mold.
As it is highly preferred that protection device also includes：
Alarming device, for when driving Clamping Device of Injection Moulding Machine 201 to perform protection act and mold, sending warning letter
Number.
Injection machine mould guard method based on power control method and device that the present invention is provided, due to power control method energy
It is enough to perform protection act in time, drive injection machine mould counteragent and mold, to be protected to injection machine mould, mould is protected
Protect effect good, not only save the maintenance cost of mould, also save the input of other protection devices.
It the above is only the preferred embodiment of the present invention, it is noted that come for those skilled in the art
Say, without departing from the technical principles of the invention, some improvement and replacement can also be made, these, which improve and replaced, also should
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of injection machine mould guard method based on power control method, it is characterised in that the injection machine mould is provided with note
Molding machine clamping and servomotor；The guard method is performed by protection device, the protection device include ECU and
Servomotor controller；The ECU is electrically connected with the servomotor controller, the servomotor controller and institute
State servomotor electrical connection；
Methods described includes：
The servomotor controller sets and stores the standard output power when servomotor is in standard state, and root
It is interval according to standard output power established standardses power output；
The servomotor controller reads the matched moulds power of the servomotor output in real time, and judges the servomotor
Whether matched moulds power is interval interior in standard output power；
When the matched moulds power of the servomotor is not in calibration power is interval, the servomotor controller sends alarm signal
Number and be sent to the ECU；After the ECU receives alarm signal, the ECU starting protection journey
Sequence, and control the driving Clamping Device of Injection Moulding Machine to perform protection act and mold；
When the matched moulds power of the servomotor is in standard output power interval, the servomotor controller drives institute
Servomotor is stated to continue to run with.
2. the injection machine mould guard method as claimed in claim 1 based on power control method, it is characterised in that if the institute
The matched moulds power of servomotor is stated not in calibration power is interval, the servomotor controller signal an alert is simultaneously sent to
The ECU；After the ECU receives alarm signal, the ECU starting protection program simultaneously performs guarantor
Shield is acted, described to drive Clamping Device of Injection Moulding Machine counteragent and include the step of die sinking：
When the driving Clamping Device of Injection Moulding Machine counteragent and when molding, the ECU controls the protection device to send
Alarm signal.
3. a kind of injection machine mould protection device based on power control method, it is characterised in that the injection machine mould is provided with note
Molding machine clamping and servomotor；
The protection device includes ECU and servomotor controller；The ECU and the servomotor controller
Electrical connection, the servomotor controller is electrically connected with the servomotor；
The servomotor controller includes：
Storage and setting module, for setting and storing the standard output power when servomotor is in standard state, and
It is interval according to standard output power established standardses power output；
Read and judge module, for reading the matched moulds power of the servomotor output in real time, and judge the servomotor
Matched moulds power whether in standard output power it is interval in；
Performing module, when the matched moulds power of the servomotor is not in calibration power is interval, for signal an alert simultaneously
It is sent to the ECU；When the matched moulds power of the servomotor is in standard output power interval, for driving
The servomotor is continued to run with；
The ECU includes protection module, after the alarm signal of the performing module is received, for starting protection journey
Sequence, and control the driving Clamping Device of Injection Moulding Machine to perform protection act and mold.
4. the injection machine mould protection device as claimed in claim 3 based on power control method, it is characterised in that the protection
Device also includes：
Alarming device, for when the driving Clamping Device of Injection Moulding Machine performs protection act and molds, sending alarm signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569110.3A CN107283777A (en) | 2017-07-12 | 2017-07-12 | Injection machine mould guard method and device based on power control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569110.3A CN107283777A (en) | 2017-07-12 | 2017-07-12 | Injection machine mould guard method and device based on power control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107283777A true CN107283777A (en) | 2017-10-24 |
Family
ID=60101180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710569110.3A Pending CN107283777A (en) | 2017-07-12 | 2017-07-12 | Injection machine mould guard method and device based on power control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206066888U (en) * | 2016-08-31 | 2017-04-05 | 佛山市顺德区震德精密机械有限公司 | A kind of injection machine mould protection device based on power control method |
-
2017
- 2017-07-12 CN CN201710569110.3A patent/CN107283777A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206066888U (en) * | 2016-08-31 | 2017-04-05 | 佛山市顺德区震德精密机械有限公司 | A kind of injection machine mould protection device based on power control method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111941782B (en) * | 2020-07-24 | 2022-06-28 | 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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| PB01 | Publication | ||
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Application publication date: 20171024 |