CN208662672U - A kind of servo flying shear control system - Google Patents
A kind of servo flying shear control system Download PDFInfo
- Publication number
- CN208662672U CN208662672U CN201820988422.8U CN201820988422U CN208662672U CN 208662672 U CN208662672 U CN 208662672U CN 201820988422 U CN201820988422 U CN 201820988422U CN 208662672 U CN208662672 U CN 208662672U
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- China
- Prior art keywords
- feeding
- main control
- shearing
- motor
- control unit
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Abstract
The utility model discloses a kind of servo flying shear control systems, it is intended to provide a kind of in flying shear movement non-stop feeding in shear history, and it can freely modify in process and cut length and feeding speed, the advantages of greatly improving the processing efficiency of rolled piece shearing, its key points of the technical solution are that including feeding drive system and shearing drive system, feeding drives main control unit output end to be equipped with first motor and driver, driver connects feeding unit, Tool monitoring unit is connected with first motor, the data that Tool monitoring unit detects are interacted with feeding driving main control unit；Shearing driving main control unit output end connects the second motor, and the second motor is connect with cut cells, and position detection unit is connected with measurement component, and location information and the shearing driving main control unit for the measurement component that position detection unit detects interact；Feeding drives main control unit to interact with shearing driving main control unit to collected information.
Description
Technical field
The utility model belongs to flying shear control technology field more particularly to a kind of servo flying shear control system.
Background technique
Rolled piece automatic shearing technology is widely applied in many manufacturing enterprises at home at present, to feeder and is cut by PLC
Cut machine, photoelectric encoder, frequency control control, complete to shear the fixed length of rolled piece batch, mainly feeder passes through photoelectricity
Encoder controls position, variable frequency regulating speed control speed, and cutter shears rolled piece.
Currently, the Chinese patent of Publication No. CN103157851A discloses a kind of flying shear control system, for transmission
The material conveyed on device is sheared, which includes main shaft and follow the main axis simultaneously by setting track
It is fixed with the slave axis of cutter；The flying shear control system further includes servo-driver and the servo-driver includes that reference position is obtained
Modulus block, Conic inserts module and servo-driven module；The reference axis position acquisition module is for obtaining main shaft position
It sets；The Conic inserts module is calculated from axis running position and should be inputted from axis running position according to the main spindle's
The position ring of servo-driven module, the servo-driven module are exported to the servo motor according to the input of the position ring and are controlled
Signal processed.
Servo flying shear is applied to rolled piece processing industry, refers to and shear knife movement is driven to realize rolled piece in rolled piece feeding process
Cut-to-length.There are position control accuracies and efficiency for this flying shear control system.
Utility model content
The purpose of this utility model is exactly to provide a kind of servo flying shear to overcome the problems of the above-mentioned prior art
Control system has and moves the non-stop feeding in shear history in flying shear, and can freely modify and cut in process
Disconnected length and feeding speed, the advantages of greatly improving the processing efficiency of rolled piece shearing.
The purpose of the utility model can be achieved through the following technical solutions:
A kind of servo flying shear control system, including feeding drive system and shearing drive system,
The feeding drive system includes feeding driving main control unit, feeding unit and Tool monitoring unit, the feeding
Drive main control unit output end be equipped with first motor and driver, driver connect feeding unit, the Tool monitoring unit with
First motor is connected, and the data that Tool monitoring unit detects are interacted with feeding driving main control unit；
The shearing drive system includes shearing driving main control unit, cut cells, position detection unit and measures component,
The shearing driving main control unit output end connects the second motor, and the second motor is connect with cut cells, the position testing unit
Member is connected with measurement component, and the location information and shearing driving main control unit for the measurement component that position detection unit detects carry out
Interaction；
The feeding driving main control unit interacts collected information with shearing driving main control unit；
The rolled piece passes sequentially through measurement component, feeding unit and cut cells.
Preferably, the measurement component includes two symmetrical measurement wheels, and the measurement wheel compresses rolled piece, and rolled piece moves
Dynamic drive measurement wheel rotation, the numerical value and position detection unit that measurement wheel rotation obtains carry out information exchange, are transferred to shearing
Drive system.
Preferably, the feeding unit includes two symmetrical transmission wheels, and the transmission wheel is driven by first motor
It is dynamic.
Preferably, the cut cells include two cutting edges symmetrical above and below, and the cutting edge passes through the second motor driven.
Preferably, the shearing drive system further includes current of electric control ring, velocity location ring and cutting edge position control
Ring.
Preferably, the position detection unit is metal detector.
Preferably, the first motor and the second motor are all made of servo motor.
By using above-mentioned technical proposal, feeding drive system controls feeding unit, can be steadily without the feeding of skidding；It cuts
It cuts drive system control cut cells and drives cutting edge to carry out fixed length to rolled piece according to the speed of the shearing length of setting and feeding
Shearing；By man-machine interface in shearing drive system input such as shearing length, the control parameter of feeding speed, the speed of rolled piece and
It is fed back by Tool monitoring unit to shearing drive system position.
Cut cells are made of upper and lower two symmetrical cutting edges, and in a shearing period, cutting edge experienced acceleration, at the uniform velocity
With the operation process of deceleration, current of electric control ring, velocity location ring and cutting edge position control ring joined, it can be accurate
It is parked in original position, utilizes the muzzle velocity of pre- finish rolling, the output of Tool monitoring unit, the metal with measurement rolled piece position in front of rolled piece
Detector realizes the control of shearing system position indirectly.
The utility model has the beneficial effects that
The performance and production efficiency for improving equipment, meet the requirement of high-precision control, carry out to the position ring of shearing system
Optimization makes cutting edge when there is interference and deviation there is better regulating power can also adjust rapidly once there is little deviation,
To height-adjusting system precision, keep the rolled piece of shearing more accurate, also more saves material.
Detailed description of the invention
Fig. 1 is servo flying shear control system overall structure diagram.
In figure,
1, feeding drive system；
11, feeding drives main control unit；12, feeding unit；121, transmission wheel；
13, Tool monitoring unit；14, first motor；15, driver；
2, drive system is sheared；
21, shearing driving main control unit；22, cut cells；221, cutting edge；
23, position detection unit；231, metal detector；
24, component is measured；241, measurement wheel；25, the second motor；
3, rolled piece；
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of servo flying shear control system, as shown in Figure 1, including feeding drive system 1 and shearing driving system
System 2.
Feeding drive system 1 includes that feeding drives main control unit 11, feeding unit 12 and Tool monitoring unit 13, described to send
Material driving 11 output end of main control unit is equipped with first motor 14 and driver 15, and driver 15 connects feeding unit 12, the knife
Tool detection unit 13 is connected with first motor 14, the data that Tool monitoring unit 13 detects and feeding driving main control unit 11 into
Row interaction.
Shearing drive system 2 includes shearing driving main control unit 21, cut cells 22, position detection unit 23 and measurement group
Part 24, shearing driving 21 output end of main control unit connect the second motor 25, and the second motor 25 is connect with cut cells 22, institute
State position detection unit 23 with measurement component 24 be connected, position detection unit 23 detect measurement component 24 location information and
Shearing driving main control unit 21 interacts.
Feeding drives main control unit 11 to interact with shearing driving main control unit 21 to collected information；The rolled piece
3 pass sequentially through measurement component 24, feeding unit 12 and cut cells 22.
Measuring component 24 includes two symmetrical measurement wheels 241, and the measurement wheel 241 compresses rolled piece 3, and rolled piece 3 moves
Dynamic 241 rotation of drive measurement wheel, the numerical value and position detection unit 23 of rotation carry out information exchange, are transferred to shearing driving system
System 2.
Feeding unit 12 includes two symmetrical transmission wheels 121, and the transmission wheel 121 is driven by first motor 14
It is dynamic.
Cut cells 22 include two cutting edges 221 symmetrical above and below, and the cutting edge 221 is driven by the second motor 25.
Shearing drive system 2 further includes current of electric control ring, velocity location ring and cutting edge position control ring.
Position detection unit 23 is metal detector 231.
First motor 14 and the second motor 25 are all made of servo motor.
Feeding drive system 1 controls feeding unit 12, can be steadily without the feeding of skidding；The shearing control of drive system 2 is cut
Cut unit 22 drives cutting edge 221 to carry out cut-to-length to rolled piece 3 according to the speed of the shearing length of setting and feeding；Pass through people
Machine interface is in the input of shearing drive system 2 such as shearing length, the control parameter of feeding speed, and the speed of rolled piece 3 and position are by knife
Has the feedback of detection unit 13 to shearing drive system 2.
Cut cells 22 are made of upper and lower two symmetrical cutting edges 221, and in a shearing period, cutting edge 221 be experienced
Accelerate, at the uniform velocity with the operation process of deceleration, joined current of electric control ring, velocity location ring and cutting edge position control ring,
It can be accurately parked in original position, using the muzzle velocity of pre- finish rolling, measured in front of the output of Tool monitoring unit 13, with rolled piece 3
The metal detector 231 of 3 position of rolled piece realizes the control of shearing system position indirectly.
The performance and production efficiency for improving equipment, meet the requirement of high-precision control, carry out to the position ring of shearing system
Optimization makes cutting edge 221 when there is interference and deviation there is better regulating power can also adjust rapidly once there is little deviation
Whole, thus height-adjusting system precision, the rolled piece 3 for making shearing more precisely, also more saves material.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for
Purpose is described, relative importance is not understood to indicate or imply.
Finally, it should be noted that above embodiments are only to illustrate rather than limit the technical solution of the utility model, although
The utility model is described in detail referring to above-described embodiment, those skilled in the art should understand that: still may be used
To be modified or replaced equivalently to the utility model, without departing from the spirit and scope of the utility model, and appended right
It is required that being intended to these modifications fallen into spirit and scope of the invention or equivalent replacement.
Claims (7)
1. a kind of servo flying shear control system, it is characterised in that: including feeding drive system (1) and shearing drive system (2)；
The feeding drive system (1) includes feeding driving main control unit (11), feeding unit (12) and Tool monitoring unit
(13), feeding driving main control unit (11) output end is equipped with first motor (14) and driver (15), and driver (15) is even
It picks material unit (12), the Tool monitoring unit (13) is connected with first motor (14), and Tool monitoring unit (13) detects
Data and feeding driving main control unit (11) interact；
The shearing drive system (2) includes shearing driving main control unit (21), cut cells (22), position detection unit (23)
With measurement component (24), shearing driving main control unit (21) output end connection the second motor (25), the second motor (25) and
Cut cells (22) connection, the position detection unit (23) are connected with measurement component (24), position detection unit (23) detection
To measurement component (24) location information with shearing driving main control unit (21) interact；
Feeding driving main control unit (11) interacts collected information with shearing driving main control unit (21).
2. a kind of servo flying shear control system according to claim 1, it is characterised in that: the measurement component (24) includes
Two symmetrical measurement wheels (241), the measurement wheel (241) compress rolled piece (3), and the mobile drive of rolled piece (3) measures wheel
(241) it rotates, the numerical value of measurement wheel (241) rotation obtained and position detection unit (23) carry out information exchange, are transferred to and cut
Cut drive system (2).
3. a kind of servo flying shear control system according to claim 1, it is characterised in that: the feeding unit (12) includes
Two symmetrical transmission wheels (121), the transmission wheel (121) are driven by first motor (14).
4. a kind of servo flying shear control system according to claim 1, it is characterised in that: the cut cells (22) include
Two cutting edges (221) symmetrical above and below, the cutting edge (221) are driven by the second motor (25).
5. a kind of servo flying shear control system according to claim 1, it is characterised in that: the shearing drive system (2)
It further include current of electric control ring, velocity location ring and cutting edge position control ring.
6. a kind of servo flying shear control system according to claim 1, it is characterised in that: the position detection unit (23)
For metal detector (231).
7. a kind of servo flying shear control system according to claim 1, it is characterised in that: the first motor (14) and
Two motors (25) are all made of servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820988422.8U CN208662672U (en) | 2018-06-25 | 2018-06-25 | A kind of servo flying shear control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820988422.8U CN208662672U (en) | 2018-06-25 | 2018-06-25 | A kind of servo flying shear control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208662672U true CN208662672U (en) | 2019-03-29 |
Family
ID=65824263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820988422.8U Expired - Fee Related CN208662672U (en) | 2018-06-25 | 2018-06-25 | A kind of servo flying shear control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208662672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378361A (en) * | 2022-02-15 | 2022-04-22 | 长沙中金智能装备有限公司 | Feeding device for steel shearing machine and waste steel processing system |
-
2018
- 2018-06-25 CN CN201820988422.8U patent/CN208662672U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378361A (en) * | 2022-02-15 | 2022-04-22 | 长沙中金智能装备有限公司 | Feeding device for steel shearing machine and waste steel processing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20210625 |