CN108097746A - A kind of industrial reversible manual-automatic integrated armature wire discharging frame - Google Patents

Abstract

The invention discloses an industrial reversible manual-automatic integrated steel bar wire discharge rack, which includes a reversible material rack and a traction device. The reversible material rack includes a base, a material discharge rack, an energy storage device, an oil cylinder, a rotating shaft, a device, switch, angle sensor and travel switch; the traction device includes a climbable support column, a rotating shaft, a sleeve, a pallet, guide wheels and a guide frame; the turning material rack is used in conjunction with the traction device. The advantage of the present invention is that it can quickly and accurately realize the automatic loading of steel wire rods, so that the previous method of manual hoisting and loading is completely replaced, which saves time and effort, improves the safety factor and reduces the total cost. A qualitative leap has been made in the process; the operation of feeding steel wire with this kind of equipment is less difficult, the process is simple, the production efficiency is improved, the design of manual-automatic integration is realized, and a solid foundation is laid for the development of automation in the future.

Description

An industrial reversible manual-automatic integrated rebar wire material unwinding rack

technical field

The invention belongs to the technical field of steel bar wire loading and unloading, and in particular relates to an industrial reversible manual-automatic integrated steel bar wire discharging rack.

Background technique

The traditional steel bar wire material rack is usually fixed, and the wire loading structure is connected with the base of the material rack by bolts and cannot be turned over. Manually turn over the horizontally stored wire rods and steel bars by a crane, and slowly lift them to the discharge rack. This kind of equipment and feeding method takes a long time, has a high degree of manual participation, is difficult to operate, has a complicated process, and has a low safety factor.

Contents of the invention

Aiming at the shortcomings of the above-mentioned prior art, the present invention invents a reversible wire material unwinding rack, which can be used with program-controlled driving or forklift AGV to realize remote control of automatic feeding of steel wire rods quickly and accurately.

In order to achieve the above object, the present invention adopts the following technical solutions:

An industrial reversible manual-automatic integrated steel bar wire discharge rack, including a reversible material rack and a traction device, the reversible material rack includes a base, a material discharge rack, an energy storage device, an oil cylinder and a rotating shaft; The material rack is rotatably arranged on the base through the oil cylinder and the rotating shaft; the oil cylinder is connected with the energy accumulator; the traction device includes a climbable support column, a rotating shaft, a casing, a supporting plate, a guide wheel and a guide frame; The top of the climbable support column is fixed with a rotating shaft through a sleeve, a supporting plate is arranged on the rotating shaft, a guide wheel is installed on the supporting plate, and a guide wheel is installed below the guide wheel. Guide frame; the flipping material frame is used in conjunction with the traction device.

The main feature of the present invention is that a remote electric control part and a traction device are added to the original FZ3.0 wire rod turning material rack to realize remote control of power on and off and turning; the traction device can effectively pull the wire.

Further, it also includes handrails, guardrails and platforms. The climbable support column is provided with handrails, guardrails and platforms, and the guardrails are U-shaped. The handrails, guardrails and platforms have realized ergonomic design, increasing the safety factor and Reduced the difficulty of use.

Further, it also includes an electric control device, the electric control device includes a controller, a switch, an angle sensor and a travel switch, the controller, a switch and a travel switch are arranged on the base; the angle sensor is installed on the rotating shaft It rotates with the rotation of the rotating shaft; the switch, the angle sensor and the travel switch are electrically connected to the controller; the travel switch is set on the energy storage device, and an electric control device is added to realize the manual integration of the turning material rack.

Further, the controller receives the signals of the angle sensor and the travel switch, and sends an open/close signal to the switch; the energy accumulator pushes the oil cylinder according to the weight of the discharge rack to realize the automatic flipping of the feed rack.

Further, the angle sensor is a Hall sensor, and the Hall sensor is widely used in industrial automation technology, detection technology and information processing, etc., with high precision, firm structure, small size, light weight, long life, easy installation, and high performance. Low power consumption, high frequency (up to 1MHZ), vibration resistance, not afraid of pollution or corrosion by dust, oil, water vapor and salt spray.

Further, the controller is a high-pressure piston solenoid valve controller, which has strong anti-action fatigue, more scientific design structure, exquisite appearance, low temperature rise, no noise, zero leakage, quick response, high frequency, and reliable quality. Made of special materials, it will not be stuck by impurities in the medium, with high sealing performance and long service life.

Further, the switch includes an on/off button and a flip button, realizing an integrated manual and automatic design, and can be controlled remotely or manually to meet production needs.

Further, the controller includes a communication module, a PLC control board and a communication port, and the communication module communicates with the general control service system through Ethernet in the form of a Modbus gateway; the PLC control board collects switches and/or angles The signal from the sensor is transparently transmitted to the communication module through the communication port, and the communication module transmits the signal to the general control service system through long-distance/short distance; the PLC control board receives the action command of the general control service system to control the controller and then controls the work of turning over the rack .

Further, the Modbus gateway and the Modbus RTU/ASCII protocol are mutually converted.

Further, the communication port is an RS485 communication port with a maximum transmission rate of 10 Mbps, good anti-noise interference, and a maximum communication distance of about 1219m.

The advantages of the present invention are:

1. It can quickly and accurately realize the automatic loading of steel wire rods, completely replacing the previous method of manual hoisting and loading, saving time and effort, improving safety factor and reducing the total cost. a qualitative leap;

2. Using this kind of equipment, the loading operation of steel bar wire is less difficult, the process is simple, the production efficiency is improved, and the design of manual and automatic integration is realized, which lays a solid foundation for the development of future automation.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a structural representation of the side of the flip rack in the present invention;

Fig. 3 is the structural representation of traction device side in the present invention;

Fig. 4 is the schematic diagram of the controller of the present invention;

Fig. 5 is the work flowchart of manual control of the present invention;

Fig. 6 is working principle figure one of the present invention;

Fig. 7 is working principle figure two of the present invention;

Fig. 8 is the working principle figure three of the present invention;

Fig. 9 is the working principle diagram four of the present invention.

Detailed ways

The present invention is described in detail below in conjunction with accompanying drawing:

As shown in Figure 1, an industrial reversible manual-automatic integrated reinforcement wire material discharge rack includes a reversible material rack 1, a traction device 2 and an electric control device, and the reversible material rack 1 and traction device 2 are independent of each other And used in conjunction with it, the flipping rack 1 is refitted from the FZ3.0 wire rod flipping rack. The flip rack 1 includes a base 11, a rack 12, an accumulator 13, an oil cylinder 14 and a rotating shaft 15, and the electric control device includes a controller 16, a switch 17, an angle sensor 18 and a travel switch 19; The discharge rack 12 is rotatably arranged on the base 11 through the oil cylinder 14 and the rotating shaft 15; the oil cylinder 14 is connected with the accumulator 13; the horizontal bar of the base 11 is provided with a controller 16, a switch 17 and The travel switch 19, the angle sensor 18 is installed on the rotating shaft 15 and rotates with the rotation of the rotating shaft 15, as shown in FIG. 2 . Described switch 17, angle sensor 18 and stroke switch 19 are electrically connected with controller 16, and described stroke switch 19 is a trigger switch; The overturning action information is sent to the controller 16, and the controller 16 will transmit the received information to the general control service system and receive instructions from the general control service system to control the action of the travel switch 19. Described controller 16 receives the signal of angle sensor 18 and travel switch 19, sends opening/closing signal to switch 17; Automatic flip. The angle sensor 18 is a Hall sensor, and the controller 16 is a high-pressure piston solenoid valve controller; the switch 17 includes an on/off button and an overturn button, and the on/off button controls the electric control of the overturn material rack 1 part, the flip button is used to manually control the flip of the flip rack 1.

As shown in Figure 3, the traction device 2 includes a climbable support column 21, a rotating shaft 22, a casing 23, a supporting plate 24, a guide wheel 25, a guide frame 26, a handrail 3, a guardrail 4 and a platform 5; A rotating shaft 22 is fixedly arranged on the top of the climbing-type support column 21 through a sleeve 23, a supporting plate 24 is arranged on the rotating shaft 22, and a wire pulley 25 is installed on the supporting plate 24. A guide frame 26 is installed below the guide wheel 25 . For the safety of operation and climbing, handrail 3, guardrail 4 and platform 5 are also provided on climbable support column 21.

As shown in Figure 4, described controller 16 comprises communication module, PLC control panel and communication port, and described communication module communicates with general control service system through Ethernet with the form of Modbus gateway; Described PLC control panel collects The signal of the switch 17 and/or the angle sensor 18 is transparently transmitted to the communication module through the communication port, and the communication module is transmitted to the general control service system through a long-distance/short distance; the PLC control board receives the general control service system action command control control Device 16 then controls the work of turning over the material rack.

The Modbus gateway and the Modbus RTU/ASCII protocol are interchangeable; the communication port is an RS485 communication port.

As shown in FIG. 5 , the working process of turning over the material rack 1 in the reversible manual-automatic integrated steel bar wire unloading rack is as follows: when starting to work, two modes of local control or remote control can be selected. When the local control mode is selected, the inversion of the inversion rack 1 can be directly controlled by the inversion button, and the operation is finished after the operation is completed or the preparation for the next inversion is performed; when the remote control mode is selected, the controller 16 receives the inversion command issued by the master control service system for remote control In the turning over of the material rack 1, the angle sensor 18 will collect the turning data in real time during the turning process, and when the turning is in place, the in-position signal will be transmitted to the controller 16, and the controller 16 will issue a stop turning instruction, and the operation is completed.

The working principle of the present invention: 1. When the steel bars of the feeding rack are used up, the general control service system will issue an order to control and close the stroke switch 19 through the PLC control board, reduce the hydraulic pressure, and turn the empty feeding rack 12 upwards to form a picture As shown in 6, after the angle sensor 18 feeds back the instruction of turning up the feeding rack 12, the PLC control board turns on the travel switch 19, releases the hydraulic pressure, and the feeding rack 12 is fixed horizontally, and the program-controlled driving or AGV forklift transports a roll of horizontal pendulum from the raw material rack. The coiled wire and steel bars are moved to the position of the flipping material rack 1 and the angle is adjusted. Insert the coiled wire and steel bars forward. The program-controlled driving or AGV forklift exits to complete the loading step. 2. At this time, the general control service system sends a gate closing command to the PLC control board, and the PLC control board controls the travel switch 19 to close the gate, reducing the hydraulic pressure, and the unloading rack 12 is slowly turned over due to the self-weight pressure of the coiled wire rod and steel bar, as shown in Figure 8. , after flipping in place, the angle sensor 18 sends a signal, and the master control service system controls the PLC control panel to open the gate, releases the hydraulic pressure, and the discharge rack 12 becomes a locked state and will not turn upwards. 3. Manually pull the outlet head of the coiled wire rod through the traction device 2 and connect it to the equipment to start production, as shown in Figure 9; when the coiled wire rod and steel bar is used up, repeat steps 1 to 3.

Although the specific embodiments of the present invention have been described and illustrated in detail above, it should be pointed out that we can carry out various changes and modifications to the above embodiments, but these do not depart from the spirit of the present invention and the appended rights Request the range described.

Claims (10)

1. a kind of industrial reversible manual-automatic integrated armature wire discharging frame, including overturning rack (1) and draft gear (2), the overturning rack (1) includes pedestal (11), discharging frame (12), accumulator (13), oil cylinder (14) and shaft (15)；Institute The discharging frame (12) stated is rotatably disposed in by oil cylinder (14) and shaft (15) on pedestal (11)；The oil cylinder (14) and oil Cylinder (13) connects；

It is characterized in that, the draft gear (2) includes that formula stent strut (21), rotation axis (22), casing (23), supporting plate can be climbed (24), guide roller (25) and guide bracket (26)；It is fixedly installed on the top for climbing formula stent strut (21) by casing (23) There is rotation axis (22), supporting plate (24) is provided in the rotation axis (22), the supporting plate is equipped with guide roller on (24) (25), guide bracket (26) is installed below the guide roller (25)；

The overturning rack (1) and draft gear (2) is used cooperatively.

2. a kind of industrial reversible manual-automatic integrated armature wire discharging frame according to claim 1, feature exist In further including handrail (3), guardrail (4) and platform (5), described climbing on formula stent strut (21) is provided with handrail (3), guardrail (4) and platform (5).

3. a kind of industrial reversible manual-automatic integrated armature wire discharging frame according to claim 1, feature exist In further including electric control gear, the electric control gear includes controller (16), switch (17), angular transducer (18) and stroke It switchs (19), controller (16), switch (17) and travel switch (19) is provided on the pedestal (11)；The angle passes Sensor (18) is mounted in shaft (15) to be rotated with the rotation of shaft (15)；The switch (17), angular transducer (18) It is electrically connected with travel switch (19) and controller (16)；The travel switch (19) is arranged on accumulator (13).

4. a kind of industrial reversible manual-automatic integrated armature wire discharging frame according to claim 3, feature exist In the signal of the controller (16) receiving angle sensor (18) and travel switch (19) sends to switch (17) and opens/close Signal；The accumulator (13) promotes the work of oil cylinder (14) according to the weight of discharging frame (12), realizes the automatic turning of rack (1) Turn.

5. a kind of industrial reversible manual-automatic integrated armature wire discharging frame according to claim 3, feature exist In the angular transducer (18) is Hall sensor.

6. a kind of industrial reversible manual-automatic integrated armature wire discharging frame according to claim 3, feature exist In the controller (16) is high pressure piston solenoid valve controller.

7. a kind of industrial reversible manual-automatic integrated armature wire discharging frame according to claim 3, feature exist In the switch (17) includes switching on and shutting down button and flip button.

8. according to any a kind of industrial reversible manual-automatic integrated armature wire discharging frame in claim 1-7, It is characterized in that, the controller (16) include communication module, PLC control panels and port, the communication module with The form of Modbus gateways is communicated by Ethernet and master control service system；Described PLC control panels acquisition switch (17) and/or The signal of angular transducer (18) simultaneously passes through port signal is passed through communication module, and communication module passes through long-range/short distance and passes It is defeated by master control service system；The PLC control panels receive master control service system action command control controller (16) and then control System overturning rack (1) works.

9. a kind of industrial reversible manual-automatic integrated armature wire discharging frame according to claim 8, feature exist In the Modbus gateways mutually turn with Modbus RTU/ASCII agreements.

10. a kind of industrial reversible manual-automatic integrated armature wire discharging frame according to claim 8, feature exist In the port is RS485 ports.