CN110216587B - Automatic change automatically controlled device and automatic equipment of polishing of cup of polishing - Google Patents
Automatic change automatically controlled device and automatic equipment of polishing of cup of polishing Download PDFInfo
- Publication number
- CN110216587B CN110216587B CN201910624812.6A CN201910624812A CN110216587B CN 110216587 B CN110216587 B CN 110216587B CN 201910624812 A CN201910624812 A CN 201910624812A CN 110216587 B CN110216587 B CN 110216587B
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- polishing
- cup
- motor
- control device
- cup body
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- 238000005498 polishing Methods 0.000 title claims abstract description 93
- 238000004891 communication Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 7
- 230000008054 signal transmission Effects 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an automatic polishing electric control device and automatic polishing equipment for a cup body, wherein the automatic polishing electric control device adopts a PLC controller to control signal transmission and processing of the electric control device and an external polishing device, adopts a driver to drive an external robot to operate, adopts a frequency converter to control the rotating speed of an external polishing motor, realizes accurate control on automatic polishing, and ensures that the polishing equipment adopting the electric control device has the advantages of high polishing precision, good consistency, high polishing efficiency and the like. The automatic grinding equipment for the cup body adopts an automatic grinding electric control device, a cup body clamping device and a cup body grinding device to replace manual work by automatic processing, so that the problems of large dust and low efficiency of pure manual grinding are solved, manual operation is reduced, the environmental quality is improved, and the influence of the dust on operators is greatly reduced.
Description
Technical Field
The invention belongs to the field of design of polishing equipment, and particularly relates to an automatic polishing electric control device and automatic cup polishing equipment.
Background
The stainless steel cup is a cup commonly used for drinking water by people, and the stainless steel cup is firm in material, not fragile, durable, attractive and elegant, and is popular with people.
After the stainless steel cup is stamped, polishing is needed. At present, domestic stainless steel cup polishing mainly comprises manual polishing or polishing by an operator with a belt sander or a grinder.
Such processing, only processing one at a time, machining efficiency is low, and product quality uniformity is poor, and a large amount of dust and noise that produce in the polishing process seriously influence operating personnel's healthy and cause environmental pollution.
Disclosure of Invention
The invention aims to provide an automatic polishing electric control device and automatic polishing equipment for a cup body, which replace manual work by automatic processing, and have the advantages of high polishing precision, good consistency and high polishing efficiency.
In order to solve the problems, the technical scheme of the invention is as follows:
an automated grinding electronic control device, comprising:
A cabinet body;
the PLC is arranged in the cabinet body and used for controlling signal transmission in the automatic polishing electric control device and signal transmission of an external circuit;
The driver is arranged in the cabinet body and is connected with the servo motor of the external clamping assembly;
the relay is arranged in the cabinet body and used for controlling the on-off of a circuit of the automatic polishing electric control device;
The frequency converter is arranged in the cabinet body, connected with an external polishing motor and used for controlling the rotating speed of the polishing motor;
The power module is arranged in the cabinet body and is used for supplying power to the PLC controller, the driver, the relay and the frequency converter.
According to an embodiment of the invention, the PLC comprises a CPU module, an input module, an output module and a communication module;
the CPU module controls and processes data signal transmission of the input module, the output module and the communication module;
The input module is connected with an external sensor; the output module is connected with an external electromagnetic valve;
the communication module is electrically connected with the frequency converter, the driver and the external sander.
According to an embodiment of the present invention, the motor protection circuit breaker is further included, and the motor protection circuit breaker is electrically connected with the frequency converter.
According to an embodiment of the present invention, the electric leakage protection circuit breaker is further included, and the electric leakage protection circuit breaker is electrically connected with the driver.
According to an embodiment of the invention, the intelligent cabinet temperature control system further comprises a touch screen industrial controller which is arranged on the surface of the cabinet body and is electrically connected with the PLC controller.
An automated cup polishing apparatus comprising:
an electric control device;
the cup body clamping device is electrically connected with the electric control device;
and the cup body polishing device is electrically connected with the electric control device.
According to the embodiment of the invention, the cup body clamping device comprises a robot control cabinet, a mechanical arm, a servo motor and a cup body clamping tool;
The robot control cabinet is electrically connected with the PLC, one end of the mechanical arm is connected with the robot control cabinet, the other end of the mechanical arm is connected with the servo motor, and the driving end of the servo motor is connected with the cup clamping tool.
According to one embodiment of the invention, the cup polishing device comprises a cup polishing motor and a polishing head;
the cup body polishing motor is electrically connected with the frequency converter, and the driving end of the cup body polishing motor is connected with the polishing head.
By adopting the technical scheme, the invention has the following advantages and positive effects compared with the prior art:
1) According to the automatic polishing electric control device provided by the embodiment of the invention, the PLC is adopted to control signal transmission and processing of the electric control device and the external polishing device, the driver is adopted to drive the external robot to operate, the frequency converter is adopted to control the rotating speed of the external polishing motor, and the automatic polishing is accurately controlled, so that the polishing equipment adopting the electric control device has the advantages of high polishing precision, good consistency, high polishing efficiency and the like.
2) According to the automatic cup polishing equipment, the automatic polishing electric control device, the cup clamping device and the cup polishing device are adopted, so that manual work is replaced by automatic processing, and the automatic cup polishing equipment is high in polishing precision, good in consistency and high in polishing efficiency; the problems of large dust and low efficiency of pure manual polishing are solved, manual operation is reduced, the environmental quality is improved, and the influence of the dust on operators is greatly reduced.
Drawings
FIG. 1 is a schematic view of an internal structure of an automatic polishing electronic control device according to an embodiment of the present invention;
FIG. 2 is a schematic side view of an automatic polishing electric control device according to an embodiment of the present invention;
FIG. 3 is a schematic view of a panel of an automatic polishing electronic control device according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an automatic polishing apparatus for a cup body according to an embodiment of the present invention.
Reference numerals illustrate:
1: an electric control device; 2: a cabinet body; 3: a main switch; 4: a total circuit breaker; 5: a transformer; 6: a PLC controller; 7: the touch screen industrial personal computer; 8: a frequency converter; 9: a driver; 10: a leakage protection circuit breaker; 11: the motor protects a breaker; 12: a contactor; 13: a relay; 14: a switching power supply; 15:380V branching terminal block; 16:220V branching terminal block; 17: low-voltage direct-current branching terminal blocks; 18: a lighting lamp; 19: a fan; 20: a guide rail; 21: a cable; 22: three-phase user power distribution cabinet a five-wire 380V power supply; 23: a robot control cabinet; 24: a cup polishing motor; 25: a mechanical arm; 26: a servo motor; 27: a power module; 28: a CPU module; 29: an input module; 30: an output module; 31: a communication module; 32: a sensor; 33: an electromagnetic valve; 34: a first TCP/IP port; 35: a second TCP/IP port; 36: a first Modbus communication port; 37: a second Modbus communication port; 38: a third Modbus communication port; 39: a first Profibus-DP communication port; 40: a second Profibus-DP communication port; 41: cup centre gripping frock.
Detailed Description
The automatic polishing electric control device and the automatic polishing equipment for the cup body provided by the invention are further described in detail below with reference to the accompanying drawings and specific embodiments. Advantages and features of the invention will become more apparent from the following description and from the claims.
Example 1
The invention provides an automatic polishing electric control device, which comprises: a cabinet body 2; the PLC 6 is arranged in the cabinet body 2 and used for controlling signal transmission in the automatic polishing electric control device and signal transmission of an external circuit; the driver 9 is arranged in the cabinet body 2 and is connected with a servo motor 26 of the external clamping assembly; the relay 13 is arranged in the cabinet body 2 and used for controlling the on-off of a circuit of the automatic polishing electric control device; the frequency converter 8 is arranged in the cabinet body 2 and connected with an external polishing motor for controlling the rotating speed of the polishing motor; the power supply is arranged in the cabinet body 2 and supplies power to the PLC 6, the driver 9, the relay 13 and the frequency converter 8.
Specifically, as shown in fig. 1. This automatic change automatically controlled device of polishing includes: the power supply comprises a cabinet body 2, a main switch 3, a main breaker 4, a PLC controller 6, a touch screen industrial personal computer 7, a frequency converter 8, a driver 9, a leakage protection breaker 10, a motor protection breaker 11, a contactor 12, a relay 13, a switching power supply 14, a 380V branching terminal row 15, a 220V branching terminal row 16, a low-voltage direct current branching terminal row 17, an illuminating lamp 18, a fan 19, a guide rail 20, a cable 21 and the like.
Wherein the main switch 3 and the fan 19 are positioned on the side surface of the cabinet body 2, as shown in fig. 2. The input terminal of the main switch 3 is connected with a 380V power supply 22 of a three-phase five-wire system of an external user power distribution cabinet, and the output terminal of the main switch is connected with a 380V branching terminal strip input terminal 15 through a main breaker 4. The main switch 3 controls the on-off of the power supply of the whole electric control device 1.
The PLC controller 6 is composed of a power module 27, a CPU module 28, an input module 29, an output module 30, and a communication module 31. The input end of the power module 27 is connected with the output end of the 220V branching terminal row 16, and the output end of the power module is connected with the power input end of the CPU module 28; the 24V power inputs of the input module 29, the output module 30 and the communication module 31 are connected in parallel with the low voltage dc branch terminal block 17.
Input terminals of an input module 29 of the PLC controller 6 are respectively connected with signal output terminals of a sensor 32 outside the electronic control device 1; the output terminals of the output module 30 of the PLC controller 6 are respectively connected to the input terminals of the solenoid valve 33 outside the electronic control unit 1.
The frequency converter 8 is connected with a cup polishing motor 24 outside the electric control device 1, and the rotating speed of the cup polishing motor 24 is controlled by changing the working frequency of the motor. The first Modbus communication port 36 of the frequency converter 8 and the second Modbus communication port 37 of the driver 9 are both connected to the third Modbus communication port 38 of the PLC controller 6.
The input terminals of the motor protection circuit breaker 11 are connected in series with the 3-way live wire output terminals of the 380V branch terminal block 15, respectively, and the output terminals thereof are connected in series with the inverter 8. When the current, voltage or temperature of the cup grinding motor 24 is too high, the motor protection circuit breaker 11 is started, and the power supply of the cup grinding motor 24 is disconnected, so that the cup grinding motor 24 is prevented from being damaged.
The driver 9 is connected with the servo motor 26 of the cup clamping tool 41 at the tail end of the external mechanical arm 25 and is used for driving the servo motor 26 of the cup clamping tool 41 to work.
The input terminals of the earth leakage protection circuit breaker 10 are connected in series with the 3-way line output terminals of the 220V branch terminal block 16, respectively, and the output terminals thereof are connected in series with the driver 9. When the servo motor 26 of the cup clamping tool 41 is in a condition of electric leakage or short circuit, the electric leakage protection circuit breaker 10 is started, and the driver 9 is protected from damage.
The input terminals of the switching power supply 14 are connected to the live and neutral output terminals of the 220V branch terminal block 16, respectively, and the output terminals thereof are connected to the 24V and 0V input terminals of the low voltage dc branch terminal block 17, respectively.
The illumination lamp 18 and the fan 19 are supplied with 24V dc power, and power input terminals thereof are connected in parallel with output terminals of the low-voltage dc branch terminal block 17, respectively.
The touch screen industrial personal computer 7 is positioned on the front surface of the cabinet body 2 as shown in fig. 3. The power input end of the power supply is connected in series with the output end of the 220V branching terminal block 16. The first TCP/IP port 34 of the touch screen industrial personal computer 7 is connected with the second TCP/IP port 35 of the PLC controller 6, and a network data transmission mode is adopted, so that the touch screen industrial personal computer 7 can rapidly display signals transmitted by the PLC controller 6 in real time.
Example two
The invention provides automatic grinding equipment for a cup body, which comprises the following components: an electric control device 1; the cup body clamping device is electrically connected with the electric control device 1; the cup body polishing device is electrically connected with the electric control device 1.
Specifically, as shown in fig. 4. The cup body clamping device comprises a robot control cabinet 23, a mechanical arm 25, a servo motor 26 and a cup body clamping tool 41. The robot control cabinet 23 is electrically connected with the PLC controller 6, and a first Profibus-DP communication port 39 of the robot control cabinet 23 is connected with a second Profibus-DP communication port 40 of the PLC controller 6, so that the PLC controller 6 and the robot control cabinet 23 can conveniently transmit data signals.
One end of the mechanical arm 25 is connected with the robot control cabinet 23, the other end of the mechanical arm 25 is connected with the servo motor 26, and the driving end of the servo motor 26 is connected with the cup clamping tool 41. The servo motor 26 of the cup clamping tool 41 adopts a three-phase asynchronous alternating current motor, and the rated working voltage is 220V.
The cup polishing device comprises a cup polishing motor 24 and a polishing head. The cup polishing motor 24 is electrically connected with the frequency converter 8, and the driving end of the cup polishing motor 24 is connected with a polishing head to drive the polishing head to polish the cup. The cup polishing motor 24 adopts a three-phase asynchronous alternating current motor, and the rated working voltage is 380V.
The transformer 5 is positioned outside the electric control device 1, the input terminals of the transformer are respectively connected with 3-path fire wire output terminals of the 380V branching terminal row 15, and the output terminals of the transformer are respectively connected with 3-path fire wire input terminals of the 220V branching terminal row 16; and the 3-way fire wire output terminal of the 220V branch terminal block 16 is connected with a power supply of the external robot control cabinet 23.
The working process of the automatic grinding equipment for the cup body is briefly described below, and is specifically as follows:
when the automatic polishing device is used, an operator firstly puts a cup body (such as a stainless steel cup) into a cup body clamping tool 41 at the tail end of the mechanical arm 25, and sequentially starts a main switch 3, a main circuit breaker 4, a PLC (programmable logic controller) 6, a touch screen industrial personal computer 7, a robot control cabinet 23, a cup body polishing motor 24 and a cup body clamping tool motor 26 of the electronic control device 1, and automatically polishes the cup body (such as the stainless steel cup) according to a path planned in advance by the mechanical arm 25.
In conclusion, the automatic grinding equipment for the cup body adopts the automatic grinding electric control device to replace manual operation by automatic processing, so that the automatic grinding equipment has high grinding precision, good consistency and high grinding efficiency; the problems of large dust and low efficiency of pure manual polishing are solved, manual operation is reduced, the environmental quality is improved, and the influence of the dust on operators is greatly reduced.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, it is within the scope of the appended claims and their equivalents to fall within the scope of the invention.
Claims (4)
1. An automated polishing electronic control device, comprising: the power supply comprises a cabinet body, a main switch, a main breaker, a PLC (programmable logic controller), a touch screen industrial personal computer, a frequency converter, a driver, a leakage protection breaker, a motor protection breaker, a contactor, a relay, a switching power supply, a 380V branching terminal row, a 220V branching terminal row and a low-voltage direct current branching terminal row;
The main switch is positioned on the side surface of the cabinet body, an input terminal of the main switch is connected with a 380V power supply of the three-phase five-wire system of the external user power distribution cabinet, and an output terminal of the main switch is connected with an input terminal of the 380V branching terminal row through the main circuit breaker;
the PLC controller consists of a power supply module, a CPU module, an input module, an output module and a communication module; the input end of the power supply module is connected with the output end of the 220V branching terminal block, and the output end of the power supply module is connected with the power supply input end of the CPU module; the 24V power input ends of the input module, the output module and the communication module are connected with the low-voltage direct current branching terminal block in parallel; the input terminals of the input module are respectively connected with the signal output terminals of the sensors outside the electric control device; the output terminals of the output modules are respectively connected with the input terminals of electromagnetic valves outside the electric control device;
The frequency converter is connected with a cup polishing motor outside the electric control device, and the rotating speed of the cup polishing motor is controlled by changing the working frequency of the motor;
The input terminals of the motor protection circuit breaker are respectively connected with the 3-path live wire output terminals of the 380V branching terminal block in series, and the output terminals of the motor protection circuit breaker are connected with the frequency converter in series; when the current and the voltage of the cup body polishing motor are too high or the temperature is too high, the motor protection circuit breaker is started, the power supply of the cup body polishing motor is disconnected, and the cup body polishing motor is prevented from being damaged;
The driver is connected with a servo motor of the cup body clamping tool at the tail end of the external mechanical arm and is used for driving the servo motor of the cup body clamping tool to work;
The input terminals of the leakage protection circuit breaker are respectively connected with the 3-path live wire output terminals of the 220V branching terminal block in series, and the output terminals of the leakage protection circuit breaker are connected with the driver in series; when the servo motor of the cup body clamping tool has electric leakage or short circuit, the electric leakage protection circuit breaker is started to protect the driver from being damaged;
The input terminal of the switching power supply is respectively connected with the live wire output terminal and the zero wire output terminal of the 220V branching terminal row, and the output terminal of the switching power supply is respectively connected with the 24V input terminal and the 0V input terminal of the low-voltage direct-current branching terminal row;
The touch screen industrial personal computer is positioned on the front surface of the cabinet body, and the power input end of the touch screen industrial personal computer is connected with the output end of the 220V branching terminal row in series; the first TCP/IP port of the touch screen industrial personal computer is connected with the second TCP/IP port of the PLC controller, and a network data transmission mode is adopted, so that the touch screen industrial personal computer can rapidly display signals transmitted by the PLC controller in real time.
2. Automatic equipment of polishing of cup, characterized in that includes:
the electronic control device of claim 1;
the cup body clamping device is electrically connected with the electric control device;
and the cup body polishing device is electrically connected with the electric control device.
3. An automated cup polishing apparatus according to claim 2, wherein the cup holding device comprises a robotic control cabinet, a robotic arm, a servo motor, a cup holding fixture;
The robot control cabinet is electrically connected with the PLC, one end of the mechanical arm is connected with the robot control cabinet, the other end of the mechanical arm is connected with the servo motor, and the driving end of the servo motor is connected with the cup clamping tool.
4. The automatic cup polishing device according to claim 2, wherein the cup polishing device comprises a cup polishing motor and a polishing head;
the cup body polishing motor is electrically connected with the frequency converter, and the driving end of the cup body polishing motor is connected with the polishing head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624812.6A CN110216587B (en) | 2019-07-11 | 2019-07-11 | Automatic change automatically controlled device and automatic equipment of polishing of cup of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624812.6A CN110216587B (en) | 2019-07-11 | 2019-07-11 | Automatic change automatically controlled device and automatic equipment of polishing of cup of polishing |
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| Publication Number | Publication Date |
|---|---|
| CN110216587A CN110216587A (en) | 2019-09-10 |
| CN110216587B true CN110216587B (en) | 2024-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910624812.6A Active CN110216587B (en) | 2019-07-11 | 2019-07-11 | Automatic change automatically controlled device and automatic equipment of polishing of cup of polishing |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590878A (en) * | 2018-10-23 | 2019-04-09 | 上海航天设备制造总厂有限公司 | A kind of stainless steel cup automatically grinding polishing robot work station |
| CN210255733U (en) * | 2019-07-11 | 2020-04-07 | 上海昆杰五金工具有限公司 | Automatic polishing electric control device and cup body automatic polishing equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200507087A (en) * | 2003-04-21 | 2005-02-16 | In-Kwon Jeong | Apparatus and method for polishing semiconductor wafers using one or more polishing surfaces |
| CN207900883U (en) * | 2018-01-09 | 2018-09-25 | 湖南省拓野机器人自动化有限公司 | A kind of robot camera shell polishing system |
| CN109366281A (en) * | 2018-11-27 | 2019-02-22 | 毛德宝 | A kind of arrangement for grinding of pipe fitting end sharpening machine |
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2019
- 2019-07-11 CN CN201910624812.6A patent/CN110216587B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590878A (en) * | 2018-10-23 | 2019-04-09 | 上海航天设备制造总厂有限公司 | A kind of stainless steel cup automatically grinding polishing robot work station |
| CN210255733U (en) * | 2019-07-11 | 2020-04-07 | 上海昆杰五金工具有限公司 | Automatic polishing electric control device and cup body automatic polishing equipment |
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| CN110216587A (en) | 2019-09-10 |
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Country or region after: China Address after: Room 201, Building 1 (Building A), No. 1-7, Lane 1356, Xinyuan Road, Minhang District, Shanghai, 2019 Applicant after: Shanghai Kunjie Industrial Co.,Ltd. Address before: 201108 Room 201, building 1 (building a), no.1-7, Lane 1356, Xinyuan Road, Minhang District, Shanghai Applicant before: SHANGHAI KUNJEK HANDTOOLS AND HARDWARE Co.,Ltd. Country or region before: China |
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