Hitch point welding machine water power control device
Technical field
The utility model relates to the mash welder technical field, especially relates to a kind of hitch point welding machine water power control device.
Background technology
Along with the develop rapidly of Car Manufacturing, automaticity is more and more higher, and Automotive efficient also is greatly improved.At present, in the automobile body welding process the hitch point welding machine that generally uses, all exist such defective, namely be that its water power switch is installed in the transformer below and hangs on eminence, and inlet tube and outlet tube is by two independent conduit switch valve controls, it is extremely inconvenient that the employee will carry out the water power open and close, restricting the raising of production efficiency, and cause operative employee's labour intensity to strengthen.
Chinese patent Granted publication number: CN 2522218Y, Granted publication day is on November 27th, 2002, a kind of integrated suspension water-cooling magnetic pressure double spot welding machine is disclosed, comprise the fuselage with the balance rotating disk that is provided with procapsid and back casing, the main transformer that is connected with fuselage, recirculated water cooling structure, and be placed in body front shell body interior electromagnet and power supply, the recirculated water cooling structure comprises water composite cooling pipe, water composite cooling pipe all connects outside housing, and electromagnet and the partial installation of recirculated water cooling structure are on fuselage.The weak point of this utility model is, its electromagnet and the partial installation of recirculated water cooling structure are on fuselage and hang, and inlet tube and outlet tube do not establish switch valve control, and it is extremely inconvenient that the employee will carry out the water power open and close, restrict the raising of production efficiency, and causing operative employee's labour intensity to strengthen.
The utility model content
The utility model is in order to overcome that employee in the prior art will carry out that inconvenience is controlled in the water power open and close so that the problem that production efficiency reduces, thereby provides a kind of water power to control convenient hitch point welding machine water power control device of enhancing productivity.
To achieve these goals, the utility model is by the following technical solutions:
A kind of hitch point welding machine water power control device of the present utility model, comprise water controller, controller for electric consumption, air valve controller and mash welder control mainboard, described water controller, controller for electric consumption are connected with air valve controller respectively, described air valve controller is connected with mash welder control mainboard, described water controller and controller for electric consumption all place on the mash welder main body, and described air valve controller places on the mash welder main push-towing rope.
Described water controller, controller for electric consumption are connected with air valve controller respectively, described air valve controller is connected with mash welder control mainboard, separately water controller, controller for electric consumption are controlled respectively by air valve controller, described water controller and controller for electric consumption all place on the mash welder main body, described air valve controller places on the mash welder main push-towing rope, air valve controller can be fixed on according to different operating personnel's requirement the diverse location of mash welder main push-towing rope, can not raise on the mash welder main body and increases labour intensity because of being fixed on.Thereby design has reached water power and has controlled convenient purpose of enhancing productivity like this.
As preferably, described air valve controller comprises electric control switch, water control switch, total air inlet, the water control switch gas outlet, the water control switch air inlet, electric control switch gas outlet and electric control switch air inlet, described electric control switch one end, the electric control switch gas outlet is connected with controller for electric consumption with the electric control switch air inlet and is connected, described water control switch one end, the water control switch gas outlet is connected with water controller with the water control switch air inlet and is connected, the described electric control switch other end is connected with the water control switch other end with mash welder control mainboard and is connected, control respectively controller for electric consumption and water controller by electric control switch and water control switch, simple in structure, easy to operate, increase work efficiency.
As preferably, described water controller comprises the first cylinder, linkage, water inlet pipe and outlet pipe, the tailpiece of the piston rod of described the first cylinder, water inlet pipe and outlet pipe are connected with linkage and are connected, simultaneously water inlet pipe and outlet pipe are controlled by linkage, realize integrated operation, improved to a great extent labor productivity.
As preferably, described the first cylinder is provided with the first cylinder air inlet and the first cylinder gas outlet, described the first cylinder is connected with water control switch one end, described the first cylinder air inlet is connected with the water control switch gas outlet, described the first cylinder gas outlet is connected with the water control switch air inlet, the semi-automatic control of water controller of hanging spot-welder by controlling the switch of the first cylinder realization water controller, is realized in loop of structure like this.
As preferably, described linkage comprises connecting rod and conduit switch valve, described connecting rod one end connects the first cylinder, described connecting rod other end connecting water pipe switch valve, described water inlet pipe are connected with outlet pipe with the conduit switch valve and are connected, and utilize two connecting rods that two conduit switch valves are connected in a place, realization is together with control, so greatly make things convenient for the employee to control air valve switch, reduce labour intensity, so that productivity ratio is greatly improved.
As preferably, described controller for electric consumption comprises power switch valve and the second cylinder, and the tailpiece of the piston rod of described the second cylinder is connected with the power switch valve, controls the switch of power switch valve by the second cylinder, thereby realizes connection and the shutoff of power supply.
As preferably, described the second cylinder is provided with the second cylinder air inlet and the second cylinder gas outlet, described the second cylinder is connected with electric control switch, described the second cylinder air inlet is connected with the electric control switch gas outlet, described the second cylinder gas outlet is connected with the electric control switch air inlet, the semi-automatic control of controller for electric consumption of hanging spot-welder is realized in loop of structure like this.
The beneficial effects of the utility model are: thus water power is controlled convenient enhancing productivity, simple in structure, easy to operate, the water inlet pipe and water outlet pipe switch valve is together with control, and the semi-automatic control of the water of realization hanging spot-welder/controller for electric consumption reduces labour intensity.
Description of drawings
Fig. 1 is a kind of front view of the present utility model.
Fig. 2 is a kind of rearview of the present utility model.
Among the figure: 1. the first cylinder 1,2. the first cylinder air inlet, 3. the first cylinder is gone out mouth, 4. connecting rod, 5. conduit switch valve, 6. water inlet pipe, 7. outlet pipe, 8. mash welder main push-towing rope, 9. electric control switch, 10. total air inlet, 11. water control switchs, 12. mash welders control mainboard, 13. power switch valve, 14. the second cylinder, 15. second cylinder gas outlets, 16. second cylinder air inlets, 17. water control switch gas outlet, 18. the water control switch air inlet, 19. electric control switch gas outlets, 20. electric control switch air inlets.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Among the embodiment as shown in Figure 1, a kind of hitch point welding machine water power control device, comprise water controller, controller for electric consumption, air valve controller and mash welder control mainboard 12, water controller, controller for electric consumption are connected with air valve controller respectively, air valve controller is connected with mash welder control mainboard 12, water controller and controller for electric consumption all place on the mash welder main body, and air valve controller places on the mash welder main push-towing rope 8.Air valve controller comprises electric control switch 9, water control switch 11, total air inlet 10, water control switch gas outlet 17, water control switch air inlet 18, electric control switch gas outlet 19 and electric control switch air inlet 20.Water controller comprises the first cylinder 1, linkage, water inlet pipe 6 and outlet pipe 7, and linkage comprises connecting rod 4 and conduit switch valve 5.Controller for electric consumption comprises power switch valve 13 and the second cylinder 14.The first cylinder 1 is provided with the first cylinder air inlet 2 and the first cylinder gas outlet 3, the first cylinder 1 is connected with water control switch 11 1 ends, the first cylinder air inlet 2 is connected with water control switch gas outlet 17, and the first cylinder gas outlet 3 is connected with water control switch air inlet 18.The second cylinder 14 is provided with the second cylinder air inlet 16 and the second cylinder gas outlet 15, the second cylinder 14 is connected with electric control switch 9, the second cylinder air inlet 16 is connected with electric control switch gas outlet 19, and the second cylinder gas outlet 15 is connected with electric control switch air inlet 20.Connecting rod 4 one ends connect the tailpiece of the piston rod of the first cylinder 1, and connecting rod 4 other end connecting water pipe switch valves 5, water inlet pipe 6 are connected with outlet pipe and are connected with conduit switch valve 5 respectively.The tailpiece of the piston rod of the second cylinder 14 is connected with power switch valve 13.Electric control switch 9 other ends are connected the other end and are connected with mash welder control mainboard 12 respectively with water control switch.
In process of production, the first cylinder air inlet 2 docks respectively with electric control switch gas outlet 20 with electric control switch gas outlet 19, the second cylinder gas outlet 15 with water control switch air inlet 18, the second cylinder air inlet 16 with water control switch gas outlet 17, the first cylinder gas outlet 3 and forms two groups of loops, and gauge tap air inlet 10 is connected with source of the gas.When taps was controlled, when water control switch 11 knobs were got to " unlatching " position, the first cylinder 1 was packed up connecting rod 4 is left behind, and realized that 5 unlatchings of conduit switch valve make water inlet pipe 6, outlet pipe 7 water flowings, guarantee the welding machine normal operation; When water control switch 11 knobs were got to " closing " position, the tailpiece of the piston rod of the first cylinder 1 rises closed the realization of the linkage jack-up in water controller conduit switch valve 5.When power switch was controlled, when electric control switch 9 knobs were got to " unlatching " position, the second cylinder 14 rose and will push away the realization power connection on the power switch valve 13; When electric control switch 9 knobs are got to " closing " position, thereby the second cylinder 14 is packed up power switch valve 13 left behind and is realized that power-off connects.