CN108002283B - Control method of mobile vehicle maintenance equipment - Google Patents

Abstract

The invention relates to a control method of mobile vehicle maintenance equipment, which comprises the following steps: workstation module, forearm module, wire rope module, the quick-witted module of lifting, forearm module and wire rope module are connected with the workstation module respectively, the quick-witted module of lifting is connected its characterized in that with the wire rope module: the workbench module, the forearm module, the steel wire rope module and the lifter module are respectively controlled by the controller and are detected and positioned by the position sensor; the controller drives through drive circuit, the power supplies power for workstation module, forearm module, wire rope module, the machine module of lifting, controller, position sensor, drive circuit. The invention has the beneficial effects that: and an automatic control function is adopted, so that the control reliability is improved, and the machine efficiency is improved.

Description

Control method of mobile vehicle maintenance equipment

Technical Field

The invention relates to a control method of a mobile vehicle maintenance device which is large in space and not limited by a use position.

Background

At present, maintenance boxes for installing and placing objects can be diversified, but the box body is single in structure and lack of layers, and cannot be used for placing large objects or has some special functions. Particularly, in case of field accidents of vehicles, with the gradual increase of vehicles, for a repair box for maintaining the vehicles under field conditions, due to the limitation of the box body structure of the repair box, the repair box cannot load a large amount of necessary equipment or large-sized tools, and on the other hand, the existing repair box needs a process of unpacking, so that the tools cannot be directly and quickly used.

Among the vehicle maintenance, need use the workstation of some maintenance work, place some spare parts that are used for the instrument part of maintenance and vehicle on the maintenance workstation and go up the dismouting, traditional maintenance workstation carries through artifical transport or appurtenance, has increased the cost of transport promptly, has increased transportation space again.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the following technical scheme:

a method of controlling a mobile vehicle service equipment, comprising: workstation module, forearm module, wire rope module, the quick-witted module of lifting, forearm module and wire rope module are connected with the workstation module respectively, the quick-witted module of lifting is connected its characterized in that with the wire rope module: the workbench module, the forearm module, the steel wire rope module and the lifter module are respectively controlled by the controller and are detected and positioned by the position sensor; the controller drives through drive circuit, the power supplies power for workstation module, forearm module, wire rope module, the machine module of lifting, controller, position sensor, drive circuit.

Furthermore, the driving circuit also comprises a motor control circuit and an electromagnetic valve control circuit, wherein the motor control circuit is connected with the output end of the controller and is used for receiving a driving signal from the controller and controlling the motor to operate according to the received driving signal; the electromagnetic valve control circuit is connected with the output end of the controller and used for receiving a driving signal from the controller and controlling the electromagnetic valve to be opened and closed according to the received driving signal so as to enable the lifter to act.

Further, the driving circuit further comprises a lifting overload protection circuit, the lifting overload protection circuit is connected between the output end of the controller and the motor control circuit, and the lifting overload protection circuit performs protection processing when receiving the driving signal output by the controller.

The invention has the beneficial effects that: and an automatic control function is adopted, so that the control reliability is improved, and the machine efficiency is improved.

Drawings

The invention is further illustrated by the following examples in conjunction with the drawings, in which:

FIG. 1 is a schematic flow chart of the driving of a control module according to the present invention;

FIG. 2 is a flow chart illustrating the recycling of the control module according to the present invention.

Detailed Description

The control method of the mobile vehicle maintenance apparatus according to the present invention will be described in further detail with reference to specific embodiments.

The embodiment provides a control method of mobile vehicle maintenance equipment, and the specific implementation mode comprises the following steps:

step 1: starting a first key instruction, starting the steel wire rope module, and controlling the steel wire rope to be recovered to separate the lifter;

step 2: starting a second key instruction, starting the translational extension motion of the workbench module, and when the workbench module is detected to run to a fixed point position, pausing the running of the workbench module;

and step 3: starting a third key instruction, driving the forearm module, and controlling the forearm module to move to a detection position;

and 4, step 4: starting a fourth key instruction, and continuing the translation and extension movement of the workbench module to a detection position;

and 5: starting a fifth key instruction, starting the steel wire rope module, and controlling the steel wire rope to extend to a detection position;

step 6: starting a sixth key instruction, and separating the lifter module from the steel wire rope module;

and 7: starting a seventh key instruction, starting a translation module arranged on the lifter module, and controlling the lifter to move to the detection position in a front-back, left-right mode;

and 8: starting an eighth key instruction, starting a lifting module arranged on the lifter module, controlling the lifter to lift, and lifting the vehicle to a detection position of the lifter;

and step 9: starting a ninth key instruction, starting a lifting module arranged on the lifter module, and controlling the lifter to land to a detection position;

step 10: starting a tenth key instruction, starting a translation module arranged on the lifter module, and controlling the lifter to move to the detection position of the steel wire rope module in a front-back, left-right mode;

step 11: starting an eleventh key instruction, and buckling the lifter module with the steel wire rope module;

step 12: starting a twelfth key instruction, starting the steel wire rope module, and controlling the steel wire rope to be retracted to a detection position;

step 13: starting a thirteenth key instruction, and translating and recovering the workbench to a detection position;

step 14: starting a fourteenth key instruction, driving the forearm module, and controlling the forearm module to be recovered to a detection position;

step 15: and starting a fifteenth key instruction, and recovering the workbench module to the detection position by continuing translational motion.

Step 16; and starting a sixteenth key instruction, starting the steel wire rope module, releasing the steel wire rope to a detection position, and placing the lifting machine on the placing frame.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (1)

1. A method of controlling a mobile vehicle service equipment, comprising: the device comprises a workbench module, a forearm module, a steel wire rope module and a lifter module, wherein the forearm module and the steel wire rope module are respectively connected with the workbench module; the controller drives through drive circuit, and the power supplies power its characterized in that for workstation module, forearm module, wire rope module, machine module, controller, position sensor, drive circuit lift: the control steps are as follows:

step 1: starting a first key instruction, starting the steel wire rope module, and controlling the steel wire rope to be recovered to separate the lifter;

step 2: starting a second key instruction, starting the translational extension motion of the workbench module, and when the workbench module is detected to run to a fixed point position, pausing the running of the workbench module;

and step 3: starting a third key instruction, driving the forearm module, and controlling the forearm module to move to a detection position;

and 4, step 4: starting a fourth key instruction, and continuing the translation and extension movement of the workbench module to a detection position;

and 5: starting a fifth key instruction, starting the steel wire rope module, and controlling the steel wire rope to extend to a detection position;

step 6: starting a sixth key instruction, and separating the lifter module from the steel wire rope module;

and 7: starting a seventh key instruction, starting a translation module arranged on the lifter module, and controlling the lifter to move to the detection position in a front-back, left-right mode;

and 8: starting an eighth key instruction, starting a lifting module arranged on the lifter module, controlling the lifter to lift, and lifting the vehicle to a detection position of the lifter;

and step 9: starting a ninth key instruction, starting a lifting module arranged on the lifter module, and controlling the lifter to land to a detection position;

step 10: starting a tenth key instruction, starting a translation module arranged on the lifter module, and controlling the lifter to move to the detection position of the steel wire rope module in a front-back, left-right mode;

step 11: starting an eleventh key instruction, and buckling the lifter module with the steel wire rope module;

step 12: starting a twelfth key instruction, starting the steel wire rope module, and controlling the steel wire rope to be retracted to a detection position;

step 13: starting a thirteenth key instruction, and translating and recovering the workbench to a detection position;

step 14: starting a fourteenth key instruction, driving the forearm module, and controlling the forearm module to be recovered to a detection position;

step 15: starting a fifteenth key instruction, and recovering the workbench module to a detection position by continuing translational motion;

step 16; and starting a sixteenth key instruction, starting the steel wire rope module, releasing the steel wire rope to a detection position, and placing the lifting machine on the placing frame.

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