Accumulator pole group cast welding machine
Technical field
The utility model relates to the battery welding equipment.
Background technology
Application number is that 200910154185.0 Chinese invention patent applies for and disclosed a kind of polar group welder of battery on May 12nd, 2010, by the continuous productive process platform, loading and unloading fixedly collating unit, mill lug device, clamping, anodal weld zone, negative pole weld zone, cooling device, hood are formed, and its characteristics make each load and unload the assigned address that fixing collating unit accurately forwards next process to by the continuous productive process platform; Put in order fixing by two templates to utmost point group according to utmost point group customization; By driven by motor wire wheel cleaning lug oxide, dust is sucked away simultaneously; Cope match-plate pattern is formed welding pool with arrangement with two template matched moulds; Welding is finished by sending lead welding wire device and flame welding gun in the positive and negative electrode weld zone, and travelling carriage provides straight line welding distance, lifting arm lifting welding equipment; The hood of being furnished with cooling device and dust-absorbing function.The bonding machine Welding Structure complexity of this kind structure, welding efficiency is not high enough.
The utility model content
Technical problem to be solved in the utility model just provides a kind of simple in structure, the accumulator pole group cast welding machine that welding efficiency is high.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: accumulator pole group cast welding machine, it is characterized in that: comprise the gap dispenser, described gap dispenser is driven by reductor, described gap dispenser is provided with rotary table, described rotary table is provided with four utmost point group anchor clamps, described four utmost point group anchor clamps are that Center Gap 90 degree evenly distribute with the rotary table rotating shaft, corresponding four utmost point group anchor clamps in described rotary table top are provided with four manipulator mechanisms, each manipulator mechanism has a cast welded mold, wherein first utmost point group anchor clamps side correspondence is provided with utmost point group input mechanism, second utmost point group anchor clamps below is provided with plumbous stove and carries out utmost point group welding, the 3rd utmost point group anchor clamps below is provided with cooling device and is used for welding back utmost point group cooling, and the 4th utmost point group anchor clamps side correspondence is provided with utmost point group output mechanism.
As preferably, described manipulator mechanism comprises second cylinder of a vertically-acting first cylinder and front and back action, action before and after wherein first cylinder is located on second cylinder and is driven by first cylinder, and described cast welded mold is located at the first cylinder bottom.
As preferably, the lead of described four manipulator mechanisms is connected with the general supply line by conducting slip ring.The tracheae of described four manipulator mechanisms is connected with gas main by swivel joint.Because four work when work of cast welding machine are rotation status, so its inner used electricity, gas also will be done corresponding rotation, and high-speed joint and conducting slip ring can play this effect, can provide source of the gas and power supply in rotation.
As preferably, described cooling device comprises the bosh of being located at the cast welded mold below, described bosh comprises outer cooling bath and is located at the interior interior cooling bath of outer cooling bath, the cooling bath upper edge is higher than outer cooling bath upper edge in described, cooling bath connects water inlet pipe in described, and described outer cooling bath connects outlet pipe.
As preferably, described water inlet pipe and outlet pipe are connected with same water tank, and the described water tank water surface is lower than described bosh bottom surface, and described water inlet pipe is provided with water pump.Water outlet is flowed out naturally, and water inlet pumps into by water pump, forms circulation.
Improved, the water inlet end of described water inlet pipe is positioned at the cooling bath bottom, and the water side of described outlet pipe is positioned at the bottom of outer cooling bath.
Preferably, described bosh is located on the bosh support, and described bosh support lower end is fixed on the cylinder.By moving mold cools down on the cold groove that anhydrates of air cylinder driven.
Improved, described cast welded mold below is provided with the cooling surface that a groove surrounds mould, and described interior cooling bath upper edge is positioned at inboard one centimetre of groove edge.Good cooling results.
The utility model rotates 90 degree by gap dispenser driven rotary workbench at every turn, after then once rotating, four manipulator mechanisms move simultaneously, finish the action of grasping utmost point group, utmost point group welding, utmost point group cooling and sending utmost point group, simple in structure, and also welding efficiency significantly improves.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model vertical view (not showing cylinder mechanism);
Fig. 3 is a cast welding machine cooling device schematic diagram.
The specific embodiment
As shown in Figure 1 to Figure 3, embodiment for the utility model accumulator pole group cast welding machine, comprise gap dispenser 1, described gap dispenser is driven by reductor 2, described gap dispenser is provided with rotary table 3, described rotary table is provided with four utmost point group anchor clamps 4, described four utmost point group anchor clamps are that Center Gap 90 degree evenly distribute with the rotary table rotating shaft, corresponding four utmost point group anchor clamps in described rotary table top are provided with four manipulator mechanisms 5, each manipulator mechanism has a cast welded mold 8, wherein first utmost point group anchor clamps side correspondence is provided with utmost point group input mechanism, second utmost point group anchor clamps below is provided with plumbous stove 6 and carries out utmost point group welding, the 3rd utmost point group anchor clamps below is provided with cooling device 7 and is used for welding back utmost point group cooling, and the 4th utmost point group anchor clamps side correspondence is provided with utmost point group output mechanism.
Described manipulator mechanism 5 comprises second cylinder of a vertically-acting first cylinder and front and back action, and wherein first cylinder is located on second cylinder and is driven the front and back action by first cylinder, and described cast welded mold 8 is located at the first cylinder bottom.The lead 34 of described four manipulator mechanisms 5 is connected with the general supply line by conducting slip ring 32.The tracheae 33 of described four manipulator mechanisms 5 is connected with gas main by swivel joint 31.
Described accumulator pole group cast welding machine cooling device comprises the bosh 1a that is located at cast welded mold 8 belows, described bosh comprises outer cooling bath 11a and is located at the interior interior cooling bath 12a of outer cooling bath, the cooling bath upper edge is higher than outer cooling bath upper edge in described, cooling bath connects water inlet pipe 2a in described, and described outer cooling bath connects outlet pipe 3a.Described water inlet pipe 2a and outlet pipe 3a are connected with same water tank 4a, and the described water tank water surface is lower than described bosh bottom surface, and described water inlet pipe is provided with water pump 5a.The water inlet end of described water inlet pipe 2a is positioned at cooling bath 12a bottom, and the water side of described outlet pipe 3a is positioned at the bottom of outer cooling bath 11a.Described bosh 1a is located on the bosh support 6a, and described bosh support lower end is fixed on the cylinder 7a.Described cast welded mold 8 belows are provided with the cooling surface that a groove 9a surrounds mould, and described interior cooling bath upper edge is positioned at inboard one centimetre of groove edge.Interior cooling bath water inlet pipe is by not stop pumping of water pump water, and cooling bath keeps the full water overflow status always in making, when mould rotates so far station, by cylinder with bosh jack-up, mold bottom is immersed in the water cool off, water overflows to outer cooling bath, and the outlet pipe by outer cooling bath flows back into water tank then.This cooling system is compared with traditional cooling system to have simple and practical, safe and reliable and can reduce the advantage of die cost, and the cooling effectiveness height, and cooling water obtains circulation, and is little to ambient influnence.
The utility model cast welding machine adopts four station dutys, and rotary table rotates, and four manipulator mechanism invariant positions are compared with traditional cast welding machine and to be enhanced productivity more than 50%.Operation principle is: utmost point group input mechanism is delivered to rotary table with utmost point group, first manipulator mechanism grasps utmost point group and goes into cast welded mold, rotary table revolves and turn 90 degrees, second manipulator mechanism carries out utmost point group welding with the plumbous stove 6 that utmost point group delivers to its below, rotary table revolves and turn 90 degrees, the utmost point group of the 3rd manipulator mechanism extracting and cooling device 7 effects are to welding back utmost point group cooling and demolding, rotary table revolved and turn 90 degrees after the demoulding finished, this moment, the 4th manipulator mechanism put down utmost point group, by utmost point group output mechanism or manually utmost point group is taken out and get final product.