CN113641141A - Full-automatic fixed-length cable taking machine system - Google Patents
Full-automatic fixed-length cable taking machine system Download PDFInfo
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- CN113641141A CN113641141A CN202110577385.8A CN202110577385A CN113641141A CN 113641141 A CN113641141 A CN 113641141A CN 202110577385 A CN202110577385 A CN 202110577385A CN 113641141 A CN113641141 A CN 113641141A
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- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 1
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- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 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
- G05B19/058—Safety, monitoring
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- 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
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/14—Plc safety
- G05B2219/14005—Alarm
Abstract
A full-automatic fixed-length cable taking machine system realizes a one-stop mode of cable taking and cable splitting, reduces the labor intensity of operators, reduces uncertain factors of operation links and improves the operation safety; data transmission read/write operation is carried out through the wireless touch screen and a background program of the industrial personal computer, so that the safety and stability are realized; the full-coil cable is transported to the position below the pay-off gantry through the trolley, and the PLC controls the gantry to ascend, descend and clamp, so that the coil is loaded into the gantry, and the operation is simple and convenient; cables with different diameters are conveyed to a pay-off end from the pay-off end in a traction manner, the length can be accurately measured, and the length can be obtained through calculation according to the circumference of the roller and the number of rotation turns; when in taking up and paying off, the PLC calculates and outputs a control signal to the taking up and paying off gantry, and the taking up and paying off gantry further realizes constant tension control; the cutting device is suitable for cutting cables of various specifications and has the characteristics of high cutting efficiency, energy conservation, narrow saw cut and simple operation; the fixed-length cable taking control system fully meets various requirements of customers, and elements of an electrical system are stable and reliable in performance.
Description
Technical Field
The invention relates to the field of cable processing, in particular to a full-automatic fixed-length cable taking machine system.
Background
After the cable is produced, the cable needs to be collected and packaged, for example, a cable pre-cutting system disclosed in CN210744597U, the conventional cable collection method is: the cable reel is manually conveyed to the semi-automatic cable winding machine, the jig is manually operated to clamp the cable reel by the semi-automatic cable winding machine, then the wire end of the cable is manually penetrated out of the cable reel, the semi-automatic cable winding machine drives the cable reel to rotate to enable the cable reel to be wound, the cable is wound on the cable reel, when the next cable is required to be wound after the cable is wound, the machine needs to be stopped, the cable reel with the wound cable can be taken down, a new empty cable reel is placed in the semi-automatic cable winding machine to be wound, certain time is required for replacing the cable reel, manual operation is adopted, labor intensity is high, working efficiency is low, and productivity is not favorably improved. In addition, the wound cable needs to be detected whether to be normally electrified or not in the later stage, so that the cable head of the cable needs to have a longer section to stretch out of the cable drum, but the existing semi-automatic cable winding machine cannot wind the cable head part stretching out of the cable drum, so that manual winding is needed in the later stage, the manual winding is extremely troublesome for the cable with larger diameter and larger hardness, the labor intensity is very high, and great troubles are caused for manufacturers. In addition, the existing industrial control mainly comprises a wired HMI touch display screen and a programmable logic controller, the HMI touch display screen is connected with the programmable logic controller through a communication line, the working distance is limited by a communication cable, and each operation needs to be carried out by walking to the side of the HMI touch screen, so that the use is inconvenient. Moreover, the HMI touch display screen has simple interface and single function, and the procedures for modifying the function each time are complicated, so that the use requirements can not be met. In view of this, it is very significant to study full-automatic cable taking equipment.
Disclosure of Invention
Aiming at the problems in the background technology, the invention provides a full-automatic fixed-length cable taking machine system which is in a wireless operation mode, reduces manual intervention, reduces labor force and improves efficiency.
A full-automatic fixed-length cable taking machine system comprises a disc trolley, a pay-off gantry, a cut-off device, a take-up gantry, a cable penetrating mechanical arm, a cable detaching mechanical arm and a cable head fixing device which are sequentially connected through a traction crawler; the automatic transfer of cable dish is realized to the dish utensil dolly, and the automatic receipts of cable are carried out to unwrapping wire longmen and receipts line longmen, and the cable is worn the cable arm, is torn cable arm and cable head fixing device and carries out automatic positioning and snatch to the cable head, cuts the device and to the automatic fixed length intercepting of cable and sample, gets cable control system through the fixed length in addition, controls each parts in unison.
Further, the dish utensil dolly is the ground rail structure, places platform and dish utensil including AGV dolly, dish utensil, and wherein the dish utensil is placed the platform through the dish utensil and is set up on the AGV dolly.
Furthermore, the pay-off gantry and the take-up gantry are both of a double-column structure and comprise a pay-off driving mechanism, a take-up driving mechanism and a clamping mechanism.
Further, the cable head fixing device is arranged above the corresponding positions of the pay-off gantry and the take-up gantry and comprises a colored heat-shrinkable tube mounting device and a vision system, a fixing clamp is arranged at the cable head position of the cable, the heat-shrinkable tube is pressed to the cable head through the air cylinder and then heated to be fixed, the cable head of the cable on the dish tool is fixed on the side wall of the dish tool through the colored heat-shrinkable tube, and meanwhile, the cable head position is identified through the vision system.
Furthermore, the cable penetrating mechanical arm grabs the end of the cable head based on the cable head position information of the cable head fixing device, the cable detaching mechanical arm cuts off the heat-shrinkable tube, the cable penetrating mechanical arm grabs the take-up reel after the cable is drawn to the caterpillar and the cutting device and is taken to the cable receiving gantry, and the cable detaching mechanical arm fixes the cable head on the take-up reel.
Further, the cable head fixing device sleeves the cut cable head with the heat-shrinkable tube again to take up the cable head, the cable penetrating mechanical arm grabs the cable head, the paying-off gantry reversely rotates to recover the cable head, and the cable detaching mechanical arm fixes the cable head on the side wall of the pay-off reel.
Further, cut the device and use the automatic band sawing machine cooperation front and back bracket of double-column structure to saw cut fast, the operation sets up and shows through the touch-sensitive screen, adapts to multiple specification cable and cuts.
Further, the front and rear brackets are adjusted in height by hand wheels.
Furthermore, the long cable taking control system adopts an electrical control mode of a wireless touch screen, a PLC and a logic circuit, and the PLC is controlled through the wireless touch screen to further control the operation of each component through the logic circuit.
Furthermore, the wireless touch screen is provided with an operation interface, an alarm interface and a historical alarm interface, and is used for setting and displaying process parameters in the cable taking machine system and operation state alarm information of each component in real time.
The invention achieves the following beneficial effects: the automatic cable taking system is provided, a one-stop mode of cable taking and cable splitting is realized, the labor intensity of operators is reduced, uncertain factors of operation links are reduced, and the operation safety is improved; data transmission read/write operation is carried out on the wireless touch screen or the tablet personal computer through a web interface and an http protocol and an industrial personal computer background program, the industrial personal computer background program controls equipment and data transmission work through an S7-1200tcp protocol, and safety and stability are achieved; automatic tray loading is realized, full trays of cables are conveyed to the position below a pay-off gantry through a trolley, the PLC controls the gantry to ascend, descend and clamp, so that trays are loaded into the gantry, and the operation is simple and convenient; the length of the cable is accurately measured by realizing the traction meter counting and different-diameter cables, and the cable is drawn and conveyed to a pay-off end from the pay-off end through the traction crawler and the clamping mechanism, and the length can be calculated according to the circumference of the roller and the number of rotation turns; when the wire is wound and unwound, parameters such as tension, speed and the like are set, a control signal is output to the wire winding and unwinding gantry after the PLC calculates, and the wire winding and unwinding gantry further realizes constant tension control; the cutting device is suitable for cutting cables of various specifications and has the characteristics of high cutting efficiency, energy conservation, narrow saw cut and simple operation; the fixed-length cable taking control system fully meets various requirements of customers, and elements of an electrical system are stable and reliable in performance.
Drawings
Fig. 1 is a structural diagram of a full-automatic fixed-length cable picking machine system in an embodiment of the invention.
FIG. 2 is a schematic structural diagram of a tray trolley according to an embodiment of the present invention.
FIG. 3 is a front view of the structure of the pay-off gantry in the embodiment of the present invention.
Fig. 4 is a front structural view of the take-up gantry in the embodiment of the invention.
Fig. 5 is a layout diagram of main panel elements of a fixed-length cable taking control system in an embodiment of the invention.
Fig. 6 is a layout diagram of elements of a left operating platform of the fixed-length cable taking control system in the embodiment of the invention.
Fig. 7 is a layout diagram of elements of a right console of the fixed-length cable taking control system in the embodiment of the invention.
Fig. 8 is a layout diagram of a mounting plate of the fixed-length cable taking control system in the embodiment of the invention.
In the figure, 1-a plate trolley, 2-an AGV trolley, 3-a pay-off gantry, 4-a cable head fixing device, 5-a cable penetrating mechanical arm, 6-a cable disassembling mechanical arm, 7-a take-up gantry, 8-a cutting device and 9-a traction crawler.
Detailed Description
The technical scheme of the invention is further explained in detail by combining the drawings in the specification.
A full-automatic fixed-length cable taking machine system, refer to fig. 1, comprises a disc trolley 1, a pay-off gantry 3, a cut-off device 8, a take-up gantry 7, a cable threading mechanical arm 5, a cable detaching mechanical arm 6 and a cable head fixing device 4 which are sequentially connected through a traction crawler 9; the automatic transfer of cable dish is realized through AGV dolly 2 to dish utensil dolly 1, and unwrapping wire longmen 3 carries out the automation of cable with receiving line longmen 7 and receive the unwrapping wire, and the cable arm 5 is worn to the cable, tears cable arm 6 and cable head fixing device 4 and carries out automatic positioning and snatch to the cable head, cuts device 8 and to the automatic fixed length intercepting of cable and sample, gets cable control system through the fixed length in addition, to above-mentioned each part unified control.
The plate trolley 1 is of a ground rail structure and comprises an AGV trolley 2, a plate placing platform and a plate, wherein the plate is placed on the AGV trolley 2 through the plate, and the AGV trolley 2 moves on a set ground rail. A chain wheel and a chain of the AGV trolley 2 are matched with a driving mode of a motor, so that the AGV has a limiting and overtravel protecting function; the speed and the acceleration are accurately controlled by adopting an alternating current motor through a speed reducer. The dish utensil is placed platform cooperation dish utensil size design, and easy location conveniently realizes auto-control handling dish.
The pay-off gantry 3 and the take-up gantry 7 are of double-column structures and comprise pay-off driving mechanisms, take-up driving mechanisms and tightening mechanisms. The ground rail type gantry structure, the electric chuck and the electric lifting mode are adopted, and the limit overtravel protection function is achieved. The alternating-current variable-frequency motor is adopted to realize the action of torque and speed paying off through the speed reducer, the small wire diameter adopts speed control, and the large wire diameter adopts torque control. The equipment wire arranging mechanism adopts an intermittent alternating current motor to drive the two-stage cycloid pin gear speed reducer to control wire arrangement. The two sides are protected by electrical and mechanical limit positions and are provided with a traveling guide rail and a centering guide roller, and the cables are ensured to be paid off in the middle position range through a centering device. The wire coil is clamped and loosened, and a disc spring is used for completing clamping protection; the wire coil is driven by a motor and a speed reducer to ascend and descend, so that the single-side sliding blocks can be independently lifted, and the sliding blocks on two sides can be synchronously lifted.
The cable head fixing device 4 comprises a colored heat-shrinkable sleeve mounting device and a vision system, a fixing clamp is placed at the cable head position of the cable, the heat-shrinkable tube is pressed to the cable head through the air cylinder and then heated for fixing, the cable head of the cable is fixed on the side wall of the disc tool through the colored heat-shrinkable sleeve, and meanwhile, the cable head position is further determined by identifying the position of the colored heat-shrinkable sleeve through the vision system.
The cable penetrating mechanical arm 5 grabs the end part of the cable head based on the cable head position information of the cable head fixing device 4, the cable detaching mechanical arm 6 cuts off the heat shrink tube, the cable penetrating mechanical arm 5 grabs a cable to be wound on a winding disc through the traction crawler 9 and the cut-off device 8, and the cable detaching mechanical arm 6 fixes the cable head on the winding disc.
The cable head fixing device 4 sleeves the cut cable head with the heat-shrinkable tube again for taking up, the cable head is grabbed by the cable penetrating mechanical arm 5, the paying-off gantry 3 is reversely rotated for recycling, and the cable head is fixed on the side wall of the paying-off reel by the cable detaching mechanical arm 6.
The maximum load of the manipulator is Max100kg, the displacement stroke of the truss in the direction is 4000mm, and the detection precision of the camera is +/-0.01 mm.
Cut device 8 and use the automatic band sawing machine cooperation front and back bracket of double-column structure to saw cut fast, have cutting efficiency height, energy-conservation, the kerf is narrow, easy operation's characteristics, and the operation is passed through the touch-sensitive screen setting and is shown, adapts to multiple specification cable and cuts. The front and rear brackets are adjusted in height by hand wheels.
Wherein the maximum truncation specification is phi 120mm, the sawing speed is adjustable in multiple gears, the feeding speed is adjustable in a stepless mode, the input power supply voltage of the machine tool is A.C380V and 50Hz, the total power of the machine tool is 3Kw, the height of the workbench is 1000mm, and the clamping mode is double-sided clamping of a jaw.
The long cable taking control system adopts an electrical control mode of a wireless touch screen, a PLC and a logic circuit, and the PLC is controlled by the wireless touch screen to further control the operation of each component through the logic circuit. The wireless touch screen is provided with an operation interface, an alarm interface and a historical alarm interface, process parameters in the cable taking machine system and operation state alarm information of each component are set and displayed in real time, original components of the electrical system all adopt international famous brands, and the performance is stable and reliable.
Wherein, the PLC communication mode adopts Ethernet communication; the alternating current variable frequency motor adopts a famous brand at home and abroad; the AC variable frequency motor driver adopts a well-known brand at home and abroad; the single equipment electric control cabinet is provided with a filter screen and a cooling fan; the electrical installation of the electrical components meets the international IEC standard; the eye-catching position is provided with an emergency stop button which is provided with a protective cover.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the present disclosure should be included in the scope of the present invention as set forth in the appended claims.
Claims (10)
1. The utility model provides a cable machine system is got to full-automatic fixed length which characterized in that:
the system comprises a plate trolley, a pay-off gantry, a cut-off device, a take-up gantry, a cable penetrating mechanical arm, a cable detaching mechanical arm and a cable head fixing device which are sequentially connected through a traction crawler; the automatic transfer of cable dish is realized to the dish utensil dolly, and the automatic receipts of cable are carried out to unwrapping wire longmen and receipts line longmen, and the cable is worn the cable arm, is torn cable arm and cable head fixing device and carries out automatic positioning and snatch to the cable head, cuts the device and to the automatic fixed length intercepting of cable and sample, gets cable control system through the fixed length in addition, controls each parts in unison.
2. The full-automatic fixed-length cable taking machine system according to claim 1, characterized in that: the dish utensil dolly is the ground rail structure, places platform and dish utensil including AGV dolly, dish utensil, and wherein the dish utensil is placed the platform through the dish utensil and is set up on the AGV dolly.
3. The full-automatic fixed-length cable taking machine system according to claim 1, characterized in that: the pay-off gantry and the take-up gantry are of double-column structures and comprise pay-off driving mechanisms, take-up driving mechanisms and tightening mechanisms.
4. The full-automatic fixed-length cable taking machine system according to claim 1, characterized in that: the cable head fixing device is arranged above the corresponding positions of the pay-off gantry and the take-up gantry, comprises a colored heat-shrinkable tube mounting device and a visual system, places a fixing clamp on the cable head of the cable, presses the heat-shrinkable tube to the cable head through an air cylinder and heats the heat-shrinkable tube for fixing, fixes the cable head of the cable on the drum on the side wall of the drum through the colored heat-shrinkable tube, and identifies the cable head through the visual system.
5. The full-automatic fixed-length cable taking machine system according to claim 4, wherein: the cable penetrating mechanical arm grabs the end part of the cable head based on the cable head position information of the cable head fixing device, the cable detaching mechanical arm cuts off the heat-shrinkable tube, the cable penetrating mechanical arm grabs a take-up reel after a cable is drawn to the cable through the crawler belt and the cutting device and is taken to the cable receiving gantry, and the cable head is fixed on the take-up reel through the cable detaching mechanical arm.
6. The full-automatic fixed-length cable taking machine system according to claim 4, wherein: the cable head fixing device sleeves the cut cable head with the heat-shrinkable tube again to take up the cable, the cable penetrating mechanical arm grabs the cable head, the paying-off gantry reversely rotates to recover the cable head, and the cable detaching mechanical arm fixes the cable head on the side wall of the paying-off reel.
7. The full-automatic fixed-length cable taking machine system according to claim 1, characterized in that: cut the device and use the automatic band sawing machine cooperation front and back bracket of double-column structure to saw cut fast, the operation sets up and shows through the touch-sensitive screen, adapts to multiple specification cable and cuts.
8. The full-automatic fixed-length cable taking machine system according to claim 7, wherein: the front and rear brackets are adjusted in height by hand wheels.
9. The full-automatic fixed-length cable taking machine system according to claim 1, characterized in that: the long cable taking control system adopts an electrical control mode of a wireless touch screen, a PLC and a logic circuit, and the PLC is controlled by the wireless touch screen to further control the operation of each component through the logic circuit.
10. The full-automatic fixed-length cable taking machine system according to claim 9, wherein: the wireless touch screen is provided with an operation interface, an alarm interface and a historical alarm interface, and is used for setting and displaying process parameters and operation state alarm information of each component in the cable taking machine system in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110577385.8A CN113641141A (en) | 2021-05-26 | 2021-05-26 | Full-automatic fixed-length cable taking machine system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110577385.8A CN113641141A (en) | 2021-05-26 | 2021-05-26 | Full-automatic fixed-length cable taking machine system |
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| CN113641141A true CN113641141A (en) | 2021-11-12 |
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| CN202110577385.8A Pending CN113641141A (en) | 2021-05-26 | 2021-05-26 | Full-automatic fixed-length cable taking machine system |
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2021
- 2021-05-26 CN CN202110577385.8A patent/CN113641141A/en active Pending
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