A kind of punching press bonding machine
Technical field
The present invention relates to a kind of LED sealed in unit, relate in particular to a kind of punching press bonding machine.
Background technology
The balloon lamp is as the term suggests be fit into light fixture exactly in balloon.Balloon lamp of the prior art normally is used to throw light on, and like application number is just to disclose a kind of balloon lamp in 200910007703.6 the invention " high-altitude balloon lamp ", and this high-altitude balloon lamp is made up of balloon, rope yarn, illuminating lamp, power line; Described balloon is less gas hydrogen or a helium of interior filling density; Rope yarn is one or four, and rope yarn one end is connected with the balloon lower end, and the other end is fixed on ground; Illuminating lamp hangs over the balloon lower end; Illuminating lamp lamp holder and reflection shield are connected as a single entity, and illuminating lamp is with electricity-saving lamp or Colour lamp or hot light modulation or bulb or sodium vapor lamp, and power line is moved ground in pairs to through rope yarn and is connected with extraneous power supply.This invention provides the high-altitude balloon lamp that can install in a kind of short time.The shortcoming of such structure is that the balloon lamp needs extra power line to supply power, and power line is hanging and is easy to break, and causes danger.To this; Certain improvement has been made in the invention of application number 201010168704.1 " a kind of solar balloon lamp "; The drag rope that this invention comprises solar power system, lift-off balloon, is installed in the light fixture on the lift-off balloon and is used for the lift-off balloon is fixed on the ground; Said light fixture is connected through lead with solar power system; Said solar power system comprises battery, minimum a slice solar battery sheet that is fixed on the said lift-off balloon and the controller for solar that is used for controlling the electricity generation system duty; Said battery, solar battery sheet and controller interconnect through lead, it is characterized in that: said solar battery sheet is installed on the outer surface of said lift-off balloon, and battery, controller and lamp installation are on the lift-off balloon.It is very little that this solar balloon lamp takies ground space, conveniently moving, and all right energy savings, and also cost is low, operation and maintenance convenient, suitable promoting the use of.We need special instrument to make just to improve the quality of products and installation effectiveness but to such balloon lamp.
Summary of the invention
The purpose of this invention is to provide a kind of punching press bonding machine, be used for producing up-to-standard balloon lamp in enormous quantities fast and use the LED assembly.
For reaching said effect, a kind of punching press bonding machine of the present invention comprises support; Support is put on the shelf and is provided with aerostatic press, and said aerostatic press one side is equipped with control panel, and the aerostatic press below is equipped with welder; Said welder comprises the weldering frame, and said weldering frame both sides are provided with elastic tripper, and patrix is fixed on the weldering frame through screw rod; Be provided with heater in the patrix, said patrix below is provided with welding bench.
Preferably, said patrix is embedded with the cylinder heating tube as heater, and the cylinder heating tube is embedded in the patrix marginal position, and connects temperature controller.Such structure be for positioning box in the position of institute's mounted LEDs lamp assembly be complementary, reach good packaging effect.
Preferably, pendulum has positioning box on the said welding bench, and said positioning box is portable positioning box, is stamped metal crimp material circle on the positioning box.Such cooperation can make the LED assembly directly in as the positioning box of transfer box, carry out welding processing, does not need extra container.Holding pad can be guaranteed the LED assembly after welding finishes, and can not be sticked together with heater, guarantees the effect of encapsulation.Especially the metal holding pad can rely on self the deadweight suppress, effective.
Preferably, said support top is provided with the travel limits piece.Such structure control the range of movement of aerostatic press.
Preferably, on the said aerostatic press independent pressure-regulating valve is installed.In case when unusual condition and control panel occurring and having little time to be provided with, can directly control aerostatic press, stop unexpectedly and take place like this through pressure-regulating valve.
Preferably, said control panel is provided with counter, Pressure gauge and timer.Can directly observe working condition like this.Also can reach the effect of automated job simultaneously through the technological process of each group processing of programming Control.
Preferably, said elastic tripper comprises the locating piece that is arranged on weldering frame both sides, passes montant in the said locating piece, and said montant is articulated on the locating piece through nut, is provided with back-moving spring between locating piece and the montant, and said montant below is fixed with pad.When beginning welding, aerostatic press drives the down motion together of weldering frame, is articulated in the montant on the weldering frame locating piece and is fixed on the also movement therewith of patrix on the weldering frame.Pad at first touches holding pad, and along with the weldering frame down moves, the back-moving spring pressurized makes pad compress holding pad, is fixed on the LED assembly in the positioning box.When patrix when LED assembly in the positioning box contacts gently, patrix conducts heat the LED assembly is heated, and melts the shell of LED assembly.When reaching the depth of weld, limited block is spacing, and aerostatic press is no longer descending to press down.In whole process, the heater temperature weighing apparatus temperature control in the patrix, control weld interval automatically.In welding process, patrix to the distance of positioning box from large to small, melt gradually LED assembly weld seam both sides, lumps together.The present invention has improved the efficient and the effect of welding.
After compacting was accomplished, aerostatic press drove the weldering frame and up promotes.Patrix is thrown off the LED assembly.Still force together with the holding pad of positioning box at whole process Intermediate gasket, this moment, the LED assembly was pushed down by holding pad, even if so have a small amount of LED assembly still to stick on the patrix, the holding pad of also being pushed down by pad is fixed.Guarantee situation about in the process that patrix promotes, can not cling like this.
Preferably, the patrix middle part is provided with temperature probe.Ability immediately monitoring processing temperature is guaranteed the environment of processing like this.
Preferably, patrix is connected with 4 double-screw bolts with the distance of weldering between the frame, and such structure makes the patrix flatness to adjust, and is used for overcoming the patrix that other reason causes and the depth of parallelism of welding bench, reduces heat simultaneously and is transmitted on the welding bench.
Owing to adopted said technical scheme, a kind of punching press bonding machine is used for the encapsulation of LED assembly, just can a plurality of LED assembly solder bond have been reduced operation through a pressure welding step, raises the efficiency, and especially can not cause LED assembly and welding assembly adhesion.Such structure has increased machining accuracy, and total is simple, is fit to medium-sized and small enterprises and produces the LED assembly that the balloon lamp is used in batches.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further:
Fig. 1 is the overall structure sketch map of a kind of punching press bonding machine of the present invention.
Fig. 2 is the supporting positioning box structural representation of a kind of punching press bonding machine of the present invention.
Fig. 3 is the structural representation of metal holding pad on the supporting positioning box of a kind of punching press bonding machine of the present invention.
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3, a kind of punching press bonding machine comprises support 1; Support 1 is put on the shelf and is provided with aerostatic press 2, and said aerostatic press 2 one sides are equipped with control panel 3, and aerostatic press 2 belows are equipped with welder; Said welder comprises weldering frame 8, and said weldering frame 8 both sides are provided with elastic tripper 6, and patrix 5 is fixed on the weldering frame 8 through screw rod 66; Be provided with heater 51 in the patrix 5, said patrix 5 belows are provided with welding bench 7.Wherein said patrix 5 is embedded with the cylinder heating tube as heater 51, and the cylinder heating tube is embedded in patrix 5 marginal positions, and connects temperature controller 52.
Corresponding, pendulum has positioning box 10 on the said welding bench 7, and said positioning box 10 is portable positioning box 10, is stamped metal crimp material circle 11 on the positioning box 10.Said support 1 top is provided with travel limits piece 9.On the said aerostatic press 2 independent pressure-regulating valve 4 is installed.
Said control panel 3 is provided with counter 31, Pressure gauge 32 and timer 33.Said elastic tripper 6 comprises the locating piece 62 that is arranged on weldering frame 8 both sides; Pass montant 61 in the said locating piece 62; Said montant 61 is articulated on the locating piece 62 through nut 64, is provided with back-moving spring 65 between locating piece 62 and the montant 61, and said montant 61 belows are fixed with pad 63.Be provided with double-screw bolt 12 between patrix 5 and the weld holder.Patrix 5 is provided with temperature control probe 53 between being,
Can on control panel 3, set time, the pressure and temperature of compacting during work earlier,, also can grasp use the present invention very soon, as long as just can be according to processing with the operation of setting by a button even the new employee uses for the first time like this.Add man-hour, need the positioning box 10 that whole box LED assembly is housed be placed in patrix 5 under, and use holding pad 11 to be placed on the positioning box 10, metal holding pad 11 plays the effect of location.After adjusting pressure on the control panel 3, can begin to weld pressure work.Aerostatic press 2 drives the down motion together of weldering framves 8, is articulated in the montant 61 on the locating piece 62 of weldering frame 8 and is fixed on the also movement therewith of patrix 5 on the weldering frame 8.Contact with holding pad 11 on the positioning box 10 up to pad 63.When patrix 5 when LED assembly in the positioning box 10 contacts gently, patrix 5 heats the LED assembly through conduction, melts the shell of LED assembly.Though this moment, pad 63 was fixed, weld frame 8 down motion still, montant 61 belows and pad 63 compress back-moving spring 65.Up to the degree of depth that reaches welding requirements, under the effect of limited block 9, no longer press down.Guarantee that patrix 5 fully contacts with positioning box 10 interior LED assemblies.In whole process, the heater 51 temperature scalable in the patrix 5 are to be fit to different processing technologys.And 10 distances of 5 pairs of positioning boxes of patrix through a progressive formation, also are the excessive power that can once not receive as far as the LED assembly by greatly slowly diminishing like this, and heating process is smooth.Melt gradually LED assembly weld seam both sides, lumps together.
After compacting was accomplished, aerostatic press 2 drove weldering frame 8 and up promotes.Patrix 5 is thrown off earlier with LED lamp assembly.Whole process Intermediate gasket 63 still is and the holding pad 11 of positioning box 10 forces together.Have temperature on the patrix 5, therefore may adhesion partial L ED assembly.This moment, the LED assembly was pushed down by holding pad 11, even if therefore have a small amount of LED assembly to stick on the patrix 5, the holding pad of also being pushed down by pad 63 11 is fixed.Guarantee like this in the process that patrix 5 promotes, can not cling.After patrix 5 liftings were got on, montant 61 drove pads 63 and also leaves positioning box 10 thereupon.Send in next link between positioning box 10 abilities.Aerostatic press 2 rises to the position that travel limits piece 9 limited and stops, and a cargo handling operation is accomplished, and waits for operation next time.
In working link, the technical staff can adjust technological process according to actual needs on control panel 3.After the present invention debugs under the normal situation, can remember this technology down like this.Got final product key operation punching press bonding machine of the present invention like this.But owing to be high-temperature operation, need still therefore that the people looks after,, can carry out brake hard, avoid accident, improved security performance of the present invention through independent pressure-regulating valve 4 is installed on the aerostatic press 2 in case take place unusually.Double-screw bolt 66 quantity are 4 between patrix 5 and the weldering frame 8.Such structure makes patrix 5 flatnesses to adjust, and is used for overcoming the depth of parallelism of patrix 5 that other reason causes and welding bench 7, reduces heat simultaneously and is transmitted on the welding bench 7.
The above is merely specific embodiment of the present invention; And with the LED assembly as the object product; But architectural feature of the present invention is not limited thereto; Any those skilled in the art is used for similar products like in the field of the invention, perhaps to variation that the present invention did or modify and all be encompassed among the claim of the present invention.