CN110673660A - Digital conversion device of reinforcing steel bar rib stripping and threading machine - Google Patents
Digital conversion device of reinforcing steel bar rib stripping and threading machine Download PDFInfo
- Publication number
- CN110673660A CN110673660A CN201911077173.2A CN201911077173A CN110673660A CN 110673660 A CN110673660 A CN 110673660A CN 201911077173 A CN201911077173 A CN 201911077173A CN 110673660 A CN110673660 A CN 110673660A
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- CN
- China
- Prior art keywords
- conversion device
- threading machine
- information
- controller
- steel bar
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- Pending
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 28
- 229910001294 Reinforcing steel Inorganic materials 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims description 34
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002789 length control Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D5/00—Control of dimensions of material
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Wire Processing (AREA)
Abstract
The invention relates to a digital conversion device of a reinforcing steel bar rib stripping and threading machine, which comprises an information conversion device transmission mechanism, wherein an operation main shaft of the threading machine synchronously drives the information conversion device to rotate through the transmission mechanism, the information conversion device forms rotation information into digital information and transmits the digital information to a controller through a data line, and the controller is correspondingly connected with a servo motor of the threading machine, so that the threading length is controlled by the quantized information through the controller, and the accurate, simple and rapid rib stripping and threading processing is realized.
Description
Technical Field
The invention relates to an automatic control mechanism of a reinforcing steel bar rib stripping and threading machine, in particular to a digital conversion device of the reinforcing steel bar rib stripping and threading machine, which is used for quantitatively sensing the length of rib stripping and threading of the reinforcing steel bar rib stripping and threading machine.
Background
In the prior art, the reinforcing steel bar rib stripping and threading machine is provided with three travel switches which are respectively a start/stop travel switch, a reverse travel switch and a reverse travel switch, the three switches are adjusted by corresponding adjusting bolts in a sliding manner along the direction of the operation main shaft of the threading machine, are arranged on the positions, corresponding to the travel switches, of the working disc base which synchronously moves with the rib-stripping threading working disc of the threading machine, the operation main shaft provided with a gear is matched with the rack at the bottom of the working disc base, the rotation of the operation main shaft is converted into the linear motion of the working disc base, the threading lengths of reinforcing steel bars with different specifications are different, and the relative distance among the operation bolts needs to be manually adjusted to complete the adjustment, therefore, an operator needs to manually remember the length requirement of the threading when replacing different steel bars, and manually finishes the position adjustment of the operating bolt of the travel switch through a tool, so that the operation process is complicated, and the requirement on the skill of the operator is high.
Disclosure of Invention
In order to solve the problems, the invention provides a device which can carry out quantitative sensing on the length of rib stripping and threading of a reinforcing steel bar rib stripping and threading machine and carry out intelligent control on the lengths of reinforcing steel bar threading of different specifications through the quantitative sensing information.
The invention adopts the following specific technical scheme for solving the technical problems: a digitalized conversion device of a reinforcing steel bar rib stripping threading machine comprises a transmission mechanism of an information conversion device, wherein an operation main shaft of the threading machine synchronously drives the information conversion device to rotate through the transmission mechanism, the information conversion device forms rotation information into digitalized information and transmits the digitalized information to a controller through a data line, and the controller is correspondingly connected with a servo motor of the threading machine.
Preferably, the information conversion device is an encoder. The transmission mode of the transmission mechanism comprises synchronous belt transmission, gear transmission and shaft coupling transmission.
Furthermore, the synchronous belt transmission comprises a first synchronous wheel correspondingly connected with the operation spindle, a second synchronous wheel correspondingly connected with the encoder and a synchronous belt, and the first synchronous wheel synchronously transmits the second synchronous wheel through the synchronous belt.
Preferably, the controller is electrically connected with a touch screen correspondingly. The controller is a single chip microcomputer or a PLC controller.
The beneficial technical effects are as follows: because the synchronous transmission mechanism on the operation main shaft realizes that the moving distance of the working disc is converted into a digital signal when the working disc processes the steel bar through the synchronous transmission of the encoder and the operation main shaft, the digital signal output by the rotary encoder is connected to the input end of a digital special controller with a single chip microcomputer as a core or the input end of a PLC (programmable logic controller), the quantized sensing of the length of the rib stripping threading can be realized, the threading length is controlled by the quantized information through the controller, and the accurate, simple and rapid rib stripping threading processing is realized.
Drawings
FIG. 1 is a schematic diagram of the present apparatus.
In the figure, a threading machine body 1, a first synchronous wheel 2, a synchronous belt 3, a second synchronous wheel 4, an encoder 5, a controller 6 and a touch panel 7 are arranged.
Detailed Description
In order to make the implementation objects, technical solutions and advantages of the present invention more clear, the solution in the present invention example will be described in more detail below with reference to fig. 1 of the present invention example. In the drawings, the same or similar symbols denote the same or similar elements or elements having the same or similar functions.
The digital conversion device of the reinforcing steel bar rib stripping threading machine comprises an information conversion device transmission mechanism, an operation main shaft of the threading machine drives the information conversion device to rotate through a transmission mechanism synchronous belt 3, the information conversion device forms rotation information into digital information and transmits the digital information to a controller through a data line, and the controller is correspondingly connected with a servo motor of the threading machine.
The device can be driven by a synchronizing wheel, a gear or a coupler. The conversion from the rotation information to the quantization information is realized through the mode.
The synchronous transmission mechanism on the operation main shaft realizes that the movement distance of the working disc is converted into a digital signal when the working disc processes the steel bars through the synchronous transmission of the encoder 5 and the operation main shaft, thereby carrying out the threading length control through the controller by using quantitative information. The information conversion device is an encoder 5.
The transmission mechanism comprises a first synchronous wheel 2 correspondingly connected with the operation main shaft, a second synchronous wheel 4 correspondingly connected with the encoder 5 and a synchronous belt 3, wherein the first synchronous wheel 2 synchronously drives the second synchronous wheel 4 through the synchronous belt 3.
The threading machine at least comprises a servo motor, a working disc and an operation main shaft correspondingly connected with the servo motor. The synchronous wheel is installed on the operation main shaft, the synchronous wheel is connected with the rotary encoder 5 installed on the threading machine body 1 through the synchronous belt 3, quantitative sensing of rib stripping threading length is achieved through the rotary encoder 5, rib stripping threading lengths corresponding to different steel bar specifications are preset on the controller and stored in groups, and the controller is electrically connected with the touch screen correspondingly.
When an operator operates, the specification of the steel bar to be processed is directly selected on a touch panel connected with the controller, the digital special controller is used for processing length data of the steel bar with the specification according to preset storage, and the controller is a single chip microcomputer or a PLC (programmable logic controller).
In the implementation course of working, automatic output control signal, the processing of the rib shell silk of accurate completion reinforcing bar need not go artifical memory processing length parameter when processing different reinforcing bars, and the loaded down with trivial details operation of the position of the bolt of using the instrument to go manual regulation operation travel switch again, really realizes that a key dabs the operation and can accomplish the parameter switch of processing different reinforcing bars, greatly reduced to operative employee's technical requirement, alleviateed operative employee intensity of labour.
The present invention is not limited to the above-described embodiments, and the examples described in the above-described embodiments are only examples of a part of the present invention, and not all examples. Any drive pattern that is the same as or cooperatively similar to "synchromesh," "geared," and "coupling" as mentioned in the above examples is considered to be the same as the drive pattern of the present invention.
In addition, any other products in various forms can be obtained by anyone in the light of the present invention, but any changes in the shape or structure thereof fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a digital conversion equipment of reinforcing bar rib stripping mantle fiber machine, includes information conversion equipment drive mechanism, characterized by: an operation main shaft of the threading machine synchronously drives an information conversion device to rotate through a transmission mechanism, the information conversion device forms rotation information into digital information and transmits the digital information to a controller through a data line, and the controller is correspondingly connected with a servo motor of the threading machine.
2. The digital conversion device of the reinforcing steel bar rib stripping and threading machine according to claim 1, which is characterized in that: the information conversion device is an encoder.
3. The digital conversion device of the reinforcing steel bar rib stripping and threading machine according to claim 2, which is characterized in that: the transmission mode of the transmission mechanism comprises synchronous belt transmission, gear transmission and shaft coupling transmission.
4. The digital conversion device of the reinforcing steel bar rib stripping and threading machine according to claim 3, which is characterized in that: the synchronous belt transmission comprises a first synchronous wheel correspondingly connected with the operation main shaft, a second synchronous wheel correspondingly connected with the encoder and a synchronous belt, wherein the first synchronous wheel is in synchronous transmission with the second synchronous wheel through the synchronous belt.
5. The digital conversion device of the reinforcing steel bar rib stripping and threading machine according to claim 1, which is characterized in that: the controller is correspondingly and electrically connected with a touch screen.
6. The digital conversion device of the reinforcing steel bar rib stripping and threading machine according to claim 5, which is characterized in that: the controller is a single chip microcomputer or a PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911077173.2A CN110673660A (en) | 2019-11-06 | 2019-11-06 | Digital conversion device of reinforcing steel bar rib stripping and threading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911077173.2A CN110673660A (en) | 2019-11-06 | 2019-11-06 | Digital conversion device of reinforcing steel bar rib stripping and threading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110673660A true CN110673660A (en) | 2020-01-10 |
Family
ID=69086424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911077173.2A Pending CN110673660A (en) | 2019-11-06 | 2019-11-06 | Digital conversion device of reinforcing steel bar rib stripping and threading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110673660A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040130465A1 (en) * | 2001-03-02 | 2004-07-08 | Hulett Malcolm John | Pontentiometer with an optical position encoder |
| CN101608891A (en) * | 2009-07-31 | 2009-12-23 | 中建五局工业设备安装有限公司 | Reinforcement straight thread length control scale |
| CN106247897A (en) * | 2016-08-10 | 2016-12-21 | 九江汉唐光电传输技术有限公司 | A kind of displacement sensor for pull rope being integrated with Error Compensation Technology and preparation method thereof |
| CN206632470U (en) * | 2016-11-17 | 2017-11-14 | 中通钢构股份有限公司 | A kind of die head threading machine |
| CN210466142U (en) * | 2019-11-06 | 2020-05-05 | 河南宏泽电子科技有限公司 | Digital conversion device of reinforcing steel bar rib stripping and threading machine |
-
2019
- 2019-11-06 CN CN201911077173.2A patent/CN110673660A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040130465A1 (en) * | 2001-03-02 | 2004-07-08 | Hulett Malcolm John | Pontentiometer with an optical position encoder |
| CN101608891A (en) * | 2009-07-31 | 2009-12-23 | 中建五局工业设备安装有限公司 | Reinforcement straight thread length control scale |
| CN106247897A (en) * | 2016-08-10 | 2016-12-21 | 九江汉唐光电传输技术有限公司 | A kind of displacement sensor for pull rope being integrated with Error Compensation Technology and preparation method thereof |
| CN206632470U (en) * | 2016-11-17 | 2017-11-14 | 中通钢构股份有限公司 | A kind of die head threading machine |
| CN210466142U (en) * | 2019-11-06 | 2020-05-05 | 河南宏泽电子科技有限公司 | Digital conversion device of reinforcing steel bar rib stripping and threading machine |
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