CN110480232A - A kind of method, apparatus, equipment and storage medium compressing control - Google Patents
A kind of method, apparatus, equipment and storage medium compressing control Download PDFInfo
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- CN110480232A CN110480232A CN201910701333.XA CN201910701333A CN110480232A CN 110480232 A CN110480232 A CN 110480232A CN 201910701333 A CN201910701333 A CN 201910701333A CN 110480232 A CN110480232 A CN 110480232A
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- servobcylinder
- processing part
- pressing plate
- control
- pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Presses (AREA)
Abstract
The invention discloses a kind of methods for compressing control, comprising: selection target processing part simultaneously sends controller for processing parts information；Controller will be sent to all servoBcylinders to the control signal of the corresponding pressure threshold of mark processing part according to selection；Presser motion is driven by moving cell after servoBcylinder reception signal；After the pressing plate encounters processing part, whether the pressure of torque unit detection pressing plate feedback is equal to threshold value；If it is not, then servoBcylinder continues to press；If it is, servoBcylinder stop motion and keeping constant pressure.Torque unit discharges constant pressure compaction workpiece, welding for following high quality provides good condition, effectively can not only grant constant and uniform pressing force to mark processing part, additionally it is possible to improve heat dissipation effect when base material welding, it prevents from burning, guarantees the qualification rate of finished product.
Description
Technical field
The present invention relates to manufacture field, especially a kind of method, apparatus, equipment and storage medium for compressing control.
Background technique
For the Meteorological for reducing molding die, the cabinet of novel motorcycle tank is broadly divided into left and right side outer housing
Two parts, left and right sides Outer casing member carry out positioning clamp welding when, need in advance or so workpiece pre-determined bit, and before welding and
In welding process to the base material at workpiece docking in such a way that upper and lower mould closes up, and traditional method is by using gas/liquid
Pressure system provides pressing force to two workpiece of left and right respectively, there are pressing force Adjustment precision is poor, supplies supply pressure fluctation, pressure is not
Constant, pressure is uneven, is radiated bad by weldering base material, leads to base material burn-through, welding finished product qualification rate is low, and repair rate is high to ask
Topic.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide it is a kind of compress control method, apparatus, set
Standby and storage medium effectively can not only grant constant and uniform pressing force to mark processing part, additionally it is possible to improve female
Heat dissipation effect when material welds, prevents from burning, guarantees the qualification rate of finished product.
Technical solution used by the present invention solves the problems, such as it is:
In a first aspect, the present invention provides a kind of methods for compressing control, comprising:
Selection target processing part simultaneously sends controller for processing parts information；
Controller will be sent to all servos to the control signal of the corresponding pressure threshold of mark processing part according to selection
Cylinder；
Presser motion is driven by moving cell after servoBcylinder reception signal；
When the close processing part of the pressing plate, it is switched to torque mode, and continue to move；
When encountering processing part, judge whether the pressure of torque module detection pressing plate feedback is equal to threshold value；
If it is not, then servoBcylinder continues to press；
If it is, servoBcylinder stop motion and keeping constant pressure.
Further, after all servoBcylinders receive the step of signal post command moving cell drives presser motion also
Include:
The movement progress of the synchronous detection servoBcylinder of alarm unit whether there is off-gage phenomenon；
If it is, servoBcylinder stop motion and issuing alarm signal；
If it is not, then servoBcylinder continues to move.
Further, it is described when the pressing plate encounter processing part after, torque module detect pressing plate feedback pressure whether etc.
In threshold value further include: after the pressing plate encounters processing part, the detection of stop alarm unit, torque module detects pressing plate feedback
Pressure whether be equal to threshold value.
Further, before the step of selection target processes part and sends controller for processing parts information, also
Include:
The coefficient of correspondence data of processing part and pressure threshold are imported to controller.
Second aspect, the present invention provides a kind of devices for compressing control, comprising:
Input unit processes part for selection target and sends controller for processing parts information；
Control unit, will be according to the control signal hair to the corresponding pressure threshold of mark processing part of selection for controller
It is sent to all servoBcylinders；
Moving cell, for driving presser motion by moving cell after servoBcylinder reception signal；
Torque unit, for after the pressing plate encounters processing part, whether the pressure of torque module detection pressing plate feedback
Equal to threshold value；If it is not, then servoBcylinder continues to press；If it is, servoBcylinder stop motion and keeping constant pressure.
Further, alarm unit, the movement progress for synchronous detection servoBcylinder whether there is off-gage phenomenon；If so,
Then servoBcylinder stop motion and issue alarm signal；If it is not, then servoBcylinder continues to move.
Further, information input unit, for importing the coefficient of correspondence data of processing part and pressure threshold to controller.
The third aspect, the present invention provides it is a kind of compress control equipment,
Memory including at least one control processor and for being communicated to connect at least one control processor；Storage
Device is stored with the instruction that can be executed by least one control processor, and instruction is executed by least one control processor, so that extremely
A few control processor is able to carry out the method as described above for compressing control.
Fourth aspect, the present invention provides a kind of computer readable storage medium, computer-readable recording medium storage has
Computer executable instructions, computer executable instructions are used to that computer to be made to execute the method as described above for compressing control.
5th aspect, the present invention also provides a kind of computer program product, the computer program product includes storage
Computer program on computer readable storage medium, the computer program include program instruction, when described program instructs
When being computer-executed, computer is made to execute the method as described above for compressing control.
The one or more technical solutions provided in the embodiment of the present invention, at least have the following beneficial effects:
Synchronic command is sent to servoBcylinder using controller, guarantees the synchronism in servoBcylinder start and stop and motion process,
It avoids causing mechanism to be suppressed extremely due to left and right electric cylinders are asynchronous in motion process；Real time position by the position units of servoBcylinder is high
Speed feedback realizes the function that the overproof early warning in electric cylinders position is shut down by alarm unit, by comparing the current of left and right electric cylinders in real time
Position, when occur left and right electric cylinders position it is overproof when, it is at once locked to shut down, can effectively avoid leading because of unit exception or artificial maloperation
Mechanism is caused to suppress dead situation；It is combined using position units and torque unit, when pressing plate walks the stage using mode position, in fact in sky
Now high speed, the movement of high-precision two-axis synchronization, improve production efficiency；When plate is close to workpiece, automatically switches torque mode, press
According to the pressing force that setting needs, torque unit discharges constant moment of force workpiece pressing, provides good item for the welding of following high quality
Part effectively can not only grant constant and uniform pressing force to mark processing part, additionally it is possible to improve when base material welds
Heat dissipation effect prevents from burning, and guarantees the qualification rate of finished product.
Detailed description of the invention
The invention will be further described with example with reference to the accompanying drawing.
Fig. 1 is a kind of flow chart of the method for compression control that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of embodiment in the method for the compression control that the embodiment of the present invention one provides；
Fig. 3 is a kind of structural schematic diagram of device for compressing control provided by Embodiment 2 of the present invention；
Fig. 4 is a kind of structural schematic diagram of the equipment for compression control that the embodiment of the present invention three provides.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
In the description of the present invention, several to be meant that one or more, it is multiple to be meant that two or more, be greater than,
Be less than, more than etc. be interpreted as not including this number, it is above, following, within etc. be interpreted as including this number.If there is being described to first,
Second is only intended to for the purpose of distinguishing technical characteristic, is not understood to indicate or imply relative importance or implicitly indicates institute
The quantity of the technical characteristic of instruction or the precedence relationship for implicitly indicating indicated technical characteristic.
It should be noted that each feature in the embodiment of the present invention can be combined with each other, in this hair if do not conflicted
Within bright protection scope.In addition, though having carried out functional module division in schematic device, shows patrol in flow charts
Sequence is collected, but in some cases, it can be shown in the sequence execution in the module division being different from device or flow chart
The step of out or describing.
Referring to Fig.1, the method for a kind of compression control of first embodiment of the invention, comprising:
S1: selection target processing part simultaneously sends controller for processing parts information；
S2: controller will be sent to all watch to the control signal of the corresponding pressure threshold of mark processing part according to selection
Take cylinder；
S3: presser motion is driven by moving cell after servoBcylinder reception signal；
S4: when the close processing part of the pressing plate (generally distance 2mm-5mm), it is switched to torque mode, and after reforwarding
It is dynamic；
S5: when encountering processing part, judge whether the pressure of torque module detection pressing plate feedback is equal to threshold value；
S51: if it is not, then servoBcylinder continues to press；
S52: if it is, servoBcylinder stop motion and keeping constant pressure.
Torque unit discharges constant pressure compaction workpiece, provides good condition for the welding of following high quality, not only
Constant and uniform pressing force effectively can be granted to mark processing part, additionally it is possible to improve heat dissipation effect when base material welding
Fruit prevents from burning, and guarantees the qualification rate of finished product.
Referring to Fig. 2, a kind of method of compression control of second embodiment of the invention, comprising:
S10: the coefficient of correspondence data of processing part and pressure threshold are imported to controller；
S20: selection target processing part simultaneously sends controller for processing parts information；
S30: controller will be all according to being sent to the control signal of the corresponding pressure threshold of mark processing part for selection
ServoBcylinder；
S40: presser motion is driven by moving cell after servoBcylinder reception signal；
S50: the movement progress of the synchronous detection servoBcylinder of alarm unit whether there is off-gage phenomenon；
S51: if it is, servoBcylinder stop motion and issuing alarm signal；
S52: if it is not, then servoBcylinder continues to move.
S60: when the close processing part of the pressing plate (generally distance 2mm-5mm), it is switched to torque mode, and after reforwarding
It is dynamic；
S70: after the pressing plate encounters processing part, the detection of stop alarm unit, torque module detects pressing plate feedback
Pressure whether be equal to threshold value；
S710: if it is not, then servoBcylinder continues to press；
S720: if it is, servoBcylinder stop motion and keeping constant pressure.
Increase alarm unit on the basis of torque unit discharges constant pressure compaction workpiece to transport the synchronous of servoBcylinder
The monitoring of work, stationarity when effectively pressing plate being kept to push while can be improved the speed of servoBcylinder pushing, it is ensured that pressing plate pair
The stability of part pressure effectively further can grant constant and uniform pressing force to mark processing part.
The method of a kind of compression control of third embodiment of the invention, comprising: using the PLC controller of Mitsubishi as control
Core, the HMI touch screen of Mitsubishi is as friendly human-computer interaction interface, and the servoBcylinder of Panasonic is as the driving system for compressing plate
System；Synchronic command is sent to servoBcylinder using PLC controller, guarantees the synchronism in servoBcylinder start and stop and motion process, keeps away
Exempt to cause mechanism to be suppressed extremely due to left and right servoBcylinder is asynchronous in motion process；Real time position by the position units of servoBcylinder is high
Speed feedback realizes the function that the overproof early warning in electric cylinders position is shut down by alarm unit, by comparing the current of left and right electric cylinders in real time
Position, when occur left and right electric cylinders position it is overproof when, it is at once locked to shut down, can effectively avoid leading because of unit exception or artificial maloperation
Mechanism is caused to suppress dead situation；It is combined using position units and torque unit, when pressing plate walks the stage using mode position, in fact in sky
Now high speed, the movement of high-precision two-axis synchronization, improve production efficiency；When plate is close to workpiece, automatically switch torque mode, leads to
The pressing force that the setting of HMI touch screen needs is crossed, torque unit discharges constant moment of force workpiece pressing, mentions for the welding of following high quality
For good condition, constant and uniform pressing force effectively can not only be granted to mark processing part, additionally it is possible to improve base material
Heat dissipation effect when welding prevents from burning, and guarantees the qualification rate of finished product.
A kind of method of compression control of fourth embodiment of the invention, comprising: using PLC controller as control core,
Physical button is as input module, and two servoBcylinders are as the drive system for compressing plate；It is sent out using PLC controller to servoBcylinder
It send synchronic command, guarantees the synchronism in servoBcylinder start and stop and motion process, avoid because left and right servoBcylinder is not in motion process
It synchronizes and mechanism is caused to be suppressed extremely；By the real time position high-speed feedback of the position units of servoBcylinder, electricity is realized by alarm unit
The function that the overproof early warning of cylinder position is shut down, by comparing the current location of two electric cylinders in left and right in real time, when two electricity in appearance left and right
It is at once locked to shut down when cylinder position is overproof, it can effectively avoid causing mechanism to suppress dead situation because of unit exception or artificial maloperation；
It is combined using position units and torque unit, when pressing plate walks the stage using mode position, realization high speed, high-precision two in sky
Axis moves synchronously, and improves production efficiency；When plate is close to workpiece, automatically switch torque mode, the compression needed according to setting
Power, torque unit discharge constant moment of force workpiece pressing, and the welding for following high quality provides good condition, can not only be effectively
Constant and uniform pressing force is granted to mark processing part, additionally it is possible to heat dissipation effect when base material welding is improved, prevents from burning,
Guarantee the qualification rate of finished product.
Referring to Fig. 3, the embodiment of the invention also provides a kind of devices for compressing control, in the device 1000 of compression control
In, including but not limited to: input unit 1100, control unit 1200, moving cell 1300, torque unit 1400, alarm unit
1500 and information input unit 1600.
Wherein, input unit 1100 process part for selection target and send controller for processing parts information；
Control unit 1200, will be according to the control letter to the corresponding pressure threshold of mark processing part of selection for controller
Number it is sent to all servoBcylinders；
Moving cell 1300, for driving presser motion by moving cell after servoBcylinder reception signal；
Torque unit 1400 is switched to torque mode, and continue to move when the close processing part of the pressing plate；When touching
To processing part, judge whether the pressure of torque module detection pressing plate feedback is equal to threshold value；If it is not, then servoBcylinder continues to apply
Pressure；If it is, servoBcylinder stop motion and keeping constant pressure.
Alarm unit 1500, the movement progress for synchronous detection servoBcylinder whether there is off-gage phenomenon；If it is, watching
It takes cylinder stop motion and issues alarm signal；If it is not, then servoBcylinder continues to move.
Information input unit 1600, for importing the coefficient of correspondence data of processing part and pressure threshold to controller.
It should be noted that being based on by the device of compression control in this present embodiment and the method for above-mentioned compression control
Identical inventive concept, therefore, the corresponding contents in embodiment of the method are equally applicable to present apparatus embodiment, herein no longer in detail
It states.
Referring to Fig. 4, the embodiment of the invention also provides a kind of equipment for compressing control, the equipment 200 of compression control can
To be any type of intelligent terminal, such as mobile phone, tablet computer, personal computer etc..
Specifically, the equipment 200 of compression control includes: one or more control processors 201 and memory 202, Fig. 4
In by taking a control processor 201 as an example.
Control processor 201 can be connected with memory 202 by bus or other modes, to pass through bus in Fig. 4
For connection.
Memory 202 is used as a kind of non-transient computer readable storage medium, can be used for storing non-transient software program, non-
Transitory computer executable program and module, as the corresponding program of method of the compression control in the embodiment of the present invention refers to
Order/module, for example, input unit 1100, control unit 1200 shown in Fig. 3.Control processor 201 is stored in by operation
Non-transient software program, instruction and module in memory 202, thereby executing the various functions for the device 1000 for compressing control
Using and data processing, i.e., realization above method embodiment compression control method.
Memory 202 may include storing program area and storage data area, wherein storing program area can store operation system
Application program required for system, at least one function；Storage data area can store the use according to the device 1000 for compressing control
The data etc. created.In addition, memory 202 may include high-speed random access memory, it can also include non-transient storage
Device, for example, at least a disk memory, flush memory device or other non-transient solid-state memories.In some embodiments
In, optional memory 202 includes the memory remotely located relative to control processor 201, these remote memories can lead to
Cross the equipment 200 that network connection to the compression controls.The example of above-mentioned network include but is not limited to internet, intranet,
Local area network, mobile radio communication and combinations thereof.
One or more of modules are stored in the memory 202, at by one or more of controls
When managing the execution of device 201, the method for executing the compression control in above method embodiment, for example, executing in Fig. 1 described above
Method and step S10 to S720 in method and step S1 to S52, Fig. 2 realizes the function of the unit 1100-1600 in Fig. 3.
The embodiment of the invention also provides a kind of computer readable storage medium, the computer-readable recording medium storage
There are computer executable instructions, which is executed by one or more control processors, for example, by Fig. 4
A control processor 201 execute, may make said one or multiple control processors 201 to execute in above method embodiment
Compression control method, for example, execute the method and step S1 to S52 in Fig. 1 described above, the method and step S10 in Fig. 2
To S720, the function of the unit 1100-1600 in Fig. 3 is realized.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, it can it is in one place, or may be distributed over multiple network lists
In member.Some or all of the modules therein can be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can borrow
Help software that the mode of general hardware platform is added to realize.It will be appreciated by those skilled in the art that realizing in above-described embodiment method
All or part of the process is relevant hardware can be instructed to complete by computer program, and the program can be stored in one
In computer-readable storage medium, the program is when being executed, it may include such as the process of the embodiment of the above method.Wherein, institute
The storage medium stated can be magnetic disk, CD, read-only memory (ReadOnly Memory, ROM) or random access memory
(Random Access Memory, RAM) etc..
It is to be illustrated to preferable implementation of the invention, but the invention is not limited to above-mentioned embodiment party above
Formula, those skilled in the art can also make various equivalent variations on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (9)
1. a kind of method for compressing control, it is characterised in that: include:
Selection target processing part simultaneously sends controller for processing parts information；
Controller will be sent to all servoBcylinders to the control signal of the corresponding pressure threshold of mark processing part according to selection；
Presser motion is driven by moving cell after servoBcylinder reception signal；
When the close processing part of the pressing plate, it is switched to torque mode, and continue to move；
When encountering processing part, judge whether the pressure of torque module detection pressing plate feedback is equal to threshold value；If it is not, then servoBcylinder
Continue to press；
If it is, servoBcylinder stop motion and keeping constant pressure.
2. a kind of method for compressing control according to claim 1, it is characterised in that: receive letter in all servoBcylinders
Number post command moving cell drove after the step of presser motion further include:
The movement progress of the synchronous detection servoBcylinder of alarm unit whether there is off-gage phenomenon；
If it is, servoBcylinder stop motion and issuing alarm signal；
If it is not, then servoBcylinder continues to move.
3. a kind of method for compressing control according to claim 2, it is characterised in that: described when the pressing plate encounters processing
After part, whether the pressure of torque module detection pressing plate feedback is equal to threshold value further include: after the pressing plate encounters processing part,
Whether the pressure of the detection of stop alarm unit, torque module detection pressing plate feedback is equal to threshold value.
4. a kind of method for compressing control according to claim 1, it is characterised in that: the selection target processing part is simultaneously
Before the step of sending controller for processing parts information, further includes:
The coefficient of correspondence data of processing part and pressure threshold are imported to controller.
5. a kind of device for compressing control, it is characterised in that: include:
Input unit processes part for selection target and sends controller for processing parts information；Control unit, for controlling
Device processed will be sent to all servoBcylinders to the control signal of the corresponding pressure threshold of mark processing part according to selection；
Moving cell, for driving presser motion by moving cell after servoBcylinder reception signal；
Torque unit, for being switched to torque mode, and continue to move when the close processing part of the pressing plate；Add when encountering
Work part, judges whether the pressure of torque module detection pressing plate feedback is equal to threshold value；If it is not, then servoBcylinder continues to press；Such as
Fruit is, then servoBcylinder stop motion and keeps constant pressure.
6. a kind of device for compressing control according to claim 5, it is characterised in that:
Alarm unit, the movement progress for synchronous detection servoBcylinder whether there is off-gage phenomenon；If it is, servoBcylinder stops
It moves and issues alarm signal；If it is not, then servoBcylinder continues to move.
7. a kind of device for compressing control according to claim 5, it is characterised in that:
Information input unit, for importing the coefficient of correspondence data of processing part and pressure threshold to controller.
8. a kind of equipment for compressing control, it is characterised in that: including at least one control processor and be used for and described at least one
The memory of a control processor communication connection；The memory is stored with can be by the execution of at least one described control processor
Instruction, described instruction is executed by least one described control processor, so that at least one described control processor is able to carry out
The method according to any one of claims 1-4 for compressing control.
9. a kind of computer readable storage medium, it is characterised in that: the computer-readable recording medium storage has computer can
It executes instruction, the computer executable instructions are for making computer execute compression control according to any one of claims 1-4
The method of system.
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| CN113013466A (en) * | 2019-12-20 | 2021-06-22 | 奥迪股份公司 | Method for producing a power cell for a motor vehicle and corresponding production device |
| CN113013466B (en) * | 2019-12-20 | 2024-05-14 | 奥迪股份公司 | Method for producing a power cell of a motor vehicle and corresponding production device |
| CN113451632A (en) * | 2020-03-25 | 2021-09-28 | 奥迪股份公司 | Method for producing a power cell for a motor vehicle and corresponding production device |
| CN113084500A (en) * | 2021-03-01 | 2021-07-09 | 广汽本田汽车有限公司 | Control method, system and device for ground wire bolt assembly line and storage medium |
| CN113084500B (en) * | 2021-03-01 | 2022-07-05 | 广汽本田汽车有限公司 | Control method, system and device for ground wire bolt assembly line and storage medium |
| CN113351533A (en) * | 2021-06-02 | 2021-09-07 | 珠海冠宇电池股份有限公司 | Scraper control method and pole piece coating scraping method |
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