A kind of oil nozzle material loading of plastic oil bung bonding machine and rotary positioning apparatus
Technical field
The utility model relates to ultrasonic welding machine field, particularly a kind of oil nozzle material loading of plastic oil bung bonding machine and rotary positioning apparatus.
Background technology
Plastic oil bung and oil nozzle many employings ultrasonic welding machine are welded to connect, and ultrasonic bonding has that welding quality is good, the advantage of energy-conserving and environment-protective.Mostly the plastic oil bung bonding machine of prior art is semi-automatic, oil nozzle is placed into plastic oil bung and rotates and has good positioning by operating personnel by hand, then again plastic oil bung is placed on tool, lower air cylinder is provided with above tool, lower air cylinder drives ultrasonic brazing unit to weld, manually oil nozzle be placed on plastic oil bung owing to adopting and require accurate positioning, causing production efficiency slow especially.
Utility model content
For the deficiency that prior art exists, main purpose of the present utility model is that providing a kind of can realize oil nozzle automatic charging and oil nozzle can be rotated the device of locating.
For achieving the above object, the utility model provides following technical scheme: a kind of oil nozzle material loading of plastic oil bung bonding machine and rotary positioning apparatus, comprise workbench, described workbench is provided with vibrating disc, guide rail, feeding distribution mechanism, rotating mechanism and the mechanism for picking that can move along rail length direction, described mechanism for picking comprises lower air cylinder, described feeding distribution mechanism is arranged on the exit of described vibrating disc, described guide rail is provided with objective table, described feeding distribution mechanism comprises the push pedal that oil nozzle can be pushed to objective table, described rotating mechanism is arranged on guide rail, described rotating mechanism comprises spill spin block and can with oil nozzle to establishing thus the position block making oil nozzle stop the rotation, the piston rod of described lower air cylinder is connected with the vacuum cup that can adsorb oil nozzle, oil nozzle can be moved on spill spin block from objective table by vacuum cup by described mechanism for picking.
Preferably, described position block is connected with propelling movement cylinder, and described propelling movement cylinder can drive position block to move to above spill spin block.
Preferably, described feeding distribution mechanism comprises telescopic cylinder, and described push pedal is connected with described telescopic cylinder, described push pedal is also connected with the striker plate of the outlet for closed vibrating disc.
The utility model has the following advantages relative to prior art tool, can realize oil nozzle automatic charging and oil nozzle can be rotated the device be positioned on plastic oil bung, reducing human cost, greatly improve production efficiency.After oil nozzle shakes from vibrating disc, feeding distribution mechanism is by oil nozzle displacement and deliver on objective table, then oil nozzle picks up from objective table and delivers on the spill spin block of rotating mechanism by the vacuum cup of mechanism for picking, rotating mechanism relies on elasticity jaw to be clamped by oil nozzle, and spill spin block outer setting has position block, and oil nozzle and position block occur after establishing, oil nozzle will no longer continue to rotate, thus achieve and rotate location, finally, oil nozzle carries out adsorbing and delivers on plastic oil bung and welds by mechanism for picking again.
Accompanying drawing explanation
Fig. 1 is a kind of oil nozzle material loading of plastic oil bung bonding machine of the present utility model and the structural representation of rotary positioning apparatus;
Fig. 2 is the A portion enlarged diagram of Fig. 1;
Fig. 3 is the B portion enlarged diagram of Fig. 1.
In figure: 1, workbench; 2, vibrating disc; 3, guide rail; 4, feeding distribution mechanism; 5, rotating mechanism; 6, mechanism for picking; 7, objective table; 8, push pedal; 9, striker plate; 10, spill spin block; 11, vacuum cup; 12, lower air cylinder; 13, oil nozzle; 14, position block; 15, cylinder is pushed; 16, telescopic cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of oil nozzle material loading of plastic oil bung bonding machine and rotary positioning apparatus, comprise workbench 1, workbench 1 is provided with vibrating disc 2, guide rail 3, feeding distribution mechanism 4, rotating mechanism 5 and the mechanism for picking 6 that can move along guide rail 3 length direction, mechanism for picking 6 comprises lower air cylinder 12, feeding distribution mechanism 4 is arranged on the exit of vibrating disc 2, guide rail 3 is provided with objective table 7, feeding distribution mechanism 4 comprises the push pedal 8 that oil nozzle 13 can be pushed to objective table 7, rotating mechanism 5 arranges on guides 3, rotating mechanism 5 comprises spill spin block 10 can with oil nozzle 13 to establishing thus the position block 14 making oil nozzle 13 stop the rotation, the piston rod of lower air cylinder 12 is connected with the vacuum cup 11 that can adsorb oil nozzle 13, oil nozzle 13 can be moved on spill spin block 10 from objective table 7 by vacuum cup 11 by mechanism for picking 6.
After oil nozzle 13 shakes from vibrating disc 2, oil nozzle 13 is delivered on objective table 7 by push pedal 8 by feeding distribution mechanism 4, then oil nozzle 13 picks up from objective table 7 and delivers on the spill spin block 10 of rotating mechanism 5 by the vacuum cup 11 of mechanism for picking 6, oil nozzle 13 rotates along with spill spin block 10, rotating mechanism 5 relies on elasticity jaw to be clamped by oil nozzle 13, the outer setting of spill spin block 10 has position block 14, pushing cylinder 15 drives position block 14 to move to above spill spin block 10, when the draw ring on oil nozzle 13 and position block 14 occur after establishing, oil nozzle 13 will no longer continue to rotate, thus achieve location, finally, oil nozzle 13 carries out adsorbing and delivers on plastic oil bung and welds by mechanism for picking 6 again.Whole device achieves automatic charging and the location of oil nozzle 13, reduces human cost, greatly improves production efficiency
Feeding distribution mechanism 4 comprises telescopic cylinder, and push pedal 8 is connected with described telescopic cylinder 16, push pedal 8 is also connected with the striker plate 9 of the outlet for closed vibrating disc 2.The effect of striker plate 9 is when oil nozzle 13 is pushed to objective table 7 by push pedal 8, and the outlet of vibrating disc 2 can be blocked by striker plate 9, guarantees that the push pedal 8 of feeding distribution mechanism 4 can reset.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.