The automatic manufacturing device of a kind of light fixture test and trimming combination
Technical field
The utility model relates to the automatic manufacturing device of a kind of light fixture test and trimming combination.
Background technology
In making electricity-saving lamp or LED lamp, have a lot of manufacturers adopt the different size model E14 E17E E26 the E27 lamp holder, its production technology basic simlarity all is not to press manually or automatically lamp holder, not and detect interlock.In order to improve product qualified rate, all to pass through multiple tracks test step (such as power, power factor (PF), electric current) from electron plate, fluorescent tube to finished product, it is qualified to measure before especially lamp holder compresses, otherwise, cause unnecessary waste and loss.This tightly in the middle of, it is must cut unnecessary power line after installing lamp holder that a procedure is arranged, and then welds or upper rivet.In this operation, all be unable to do without test.Yet cutting at present unnecessary power line mode generally all is to adopt manually to cut, and is difficult to guarantee the quality of product, and test is that carry out in different posies from cutting power line, causes inefficiency, and cost is high.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of compact conformation, automation are high, easy to use, Effective Raise production efficiency, reduces the simultaneously automatic manufacturing device of light fixture test and the trimming combination of ensure quality of cost.
Goal of the invention of the present utility model is achieved in that the automatic manufacturing device that a kind of light fixture test and trimming make up, wherein, described automatic manufacturing device comprises the installation frame for mounted lamp, the approach switch that contacts with the lamp holder of light fixture, for detection of lamp power, power factor (PF), the intelligent test device of electric current, the pneumatic control component that is used for cutting off the pneumatic scissors of the unnecessary power line of light fixture and is used for driving pneumatic scissors, the first induction pieces that is connected with the unnecessary power line of light fixture and the second induction pieces that is connected with the lamp holder of light fixture are arranged on the described installation frame, the first induction pieces is connected with intelligent test device by wire respectively with the second induction pieces, described approach switch and the pneumatic scissors respectively lamp holder of corresponding light fixture are arranged on the installation frame, the approach switch input is connected with the output of the Test Switchboard of intelligent test device, the input of Test Switchboard is electrically connected with external power source, the output of approach switch is connected with pneumatic control component, described pneumatic scissors is connected with pneumatic control component by conduit, and pneumatic control component is connected with external power source.
Be optimized according to above-mentioned, described intelligent test device is electrically connected with variable-frequency power sources.
Be optimized according to above-mentioned, described the first induction pieces is connected with power supply L end, power supply N end respectively with the second induction pieces.
Be optimized according to above-mentioned, described pneumatic control component comprises normally opened relay, magnetic valve, the input of normally opened relay is connected with the output of approach switch, and the output of the normally opened relay respectively input of magnetic valve connects, and the gas transmission end of magnetic valve is connected with pneumatic scissors.
Be optimized according to above-mentioned, be provided with the time relay between described normally opened relay and the magnetic valve, the input of the time relay is connected with the output of normally opened relay, and the output of the time relay is connected with the input of magnetic valve.
Be optimized according to above-mentioned, the output of described normally opened relay, the time relay and magnetic valve is connected with external power source respectively.
Be optimized according to above-mentioned, described external power source is provided with the low frequency output transformer, and the low frequency output transformer is electrically connected with the output of normally opened relay, the time relay and magnetic valve respectively.
Be optimized according to above-mentioned, described low frequency output transformer is 24 volts of low frequency output transformers.
Light fixture test of the present utility model is with the advantage of the automatic manufacturing device of trimming combination:
Match by approach switch and pneumatic scissors and to be installed on the installation frame, when the lamp holder of light fixture contacts respectively on the installation frame with its unnecessary power supply lines, be connected with intelligent test device with the second induction pieces with the first induction pieces of installation frame, make intelligent test device judge whether light fixture is qualified.Be connected when qualified light fixture slips in the installation frame and with approach switch, connect pneumatic control component and drive the pneumatic scissors operation, thereby remove the unnecessary power line of light fixture, automation mechanized operation, easy to use, Effective Raise production efficiency, reduce cost, guarantee simultaneously the quality of product.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the fundamental diagram of the utility model embodiment.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
Extremely shown in Figure 2 according to Fig. 1, the automatic manufacturing device of light fixture test described in the utility model and trimming combination, it comprises the installation frame 2 for mounted lamp 1, the approach switch 3 that contacts with the lamp holder 11 of light fixture 1, for detection of light fixture 1 power, power factor (PF), the intelligent test device 4 of electric current, the pneumatic control component that is used for cutting off the pneumatic scissors 5 of light fixture 1 unnecessary power line 12 and is used for driving pneumatic scissors 5, the second induction pieces 7, the first induction pieces 6 that have the lamp holder 11 of the first induction pieces 6 of being connected with the unnecessary power line 12 of light fixture 1 and light fixture 1 to connect on this installation frame 2 are connected with intelligent test device 4 by wire respectively with the second induction pieces 7.Wherein, intelligent test device 4 provides power supply by variable-frequency power sources 42, and the first induction pieces 6 is connected with power supply L end, power supply N end respectively with 7 of second induction pieces.And approach switch 3 and pneumatic scissors 5 respectively the lamp holder 11 of corresponding light fixture 1 be arranged on the installation frame 2, approach switch 3 inputs are connected with the output of the Test Switchboard 41 of intelligent test device 4, the input of Test Switchboard 41 is electrically connected with external power source, and the output of approach switch 3 is connected with pneumatic control component.Pneumatic scissors 5 is connected with pneumatic control component by conduit, and pneumatic control component is connected with external power source.
That is, by the first induction pieces 6 and power supply L end in contact, by the second induction pieces 7 and power supply N end in contact, at this moment light fixture 1 enters the work of lighting simultaneously at lamp holder 11 positions of light fixture 1 with the unnecessary power line 12 of light fixture 1.And, when with the first induction pieces 6, when the second induction pieces 7 is connected with intelligent test device 4 by wire respectively, intelligent test device 4 detects the power of light fixture 1, power factor, whether electric current is up to standard, when light fixture 1 test passes, Test Switchboard 41 closures of intelligent test device 4, simultaneously, the lamp holder 11 of light fixture 1 is slipped near approach switch 3, triggering approach switch 3 closures connects with the Test Switchboard 41 of intelligent test device 4, form whole closing of circuit, to pneumatic control component work operation once, then make pneumatic scissors 5 actions once, reach the purpose of cutting off unnecessary power line 12, realize automation mechanized operation, easy to use, Effective Raise production efficiency, reduce cost, and guarantee the quality of product.
Be optimized according to above-mentioned, described pneumatic control component comprises normally opened relay 8, magnetic valve 10, the input of normally opened relay 8 is connected with the output of approach switch 3, and the output of the normally opened relay 8 respectively input of magnetic valve 10 connects, and the gas transmission end of magnetic valve 10 is connected with pneumatic scissors 5.In actual fabrication, be provided with the time relay 9 between normally opened relay 8 and the magnetic valve 10, the input of the time relay 9 is connected with the output of normally opened relay 8, and the output of the time relay 9 is connected with the input of magnetic valve 10.And the output of normally opened relay 8, the time relay 9 and magnetic valve 10 is connected with external power source respectively.
That is, light fixture 1 slips in the installation frame 2, the unnecessary power line 12 contact power supply L utmost points of light fixture 1, the lamp holder 11 of light fixture 1 contacts the power supply N utmost point simultaneously, after light fixture 1 parameters meets specified value, Test Switchboard 41 closures of intelligent test device 4, and improve power supply for approach switch 3.Because the lamp holder 11 of part was near approach switch 3 when the lamp holder 11 of light fixture 1 was put into installation frame 2, yet approach switch 3 conductings, the operation adhesive of normally opened relay 8, make the normal open switch 81 closed conductings of normally opened relay 8, cause so again the time relay 9 to power up startup work, time normal open switch 91 closures of the time relay 9 owing to the closing time length of this time relay 9 is regulated according to reality is required, thereby provide power supply for the coil of magnetic valve 10.When the air valve switch of magnetic valve 10 is opened, source of the gas is provided for pneumatic scissors 5, reach the purpose of the unnecessary power line 12 of cutting off light fixture 1.
In addition, above-mentioned normally opened relay 8, the time relay 9 and magnetic valve 10 can be electrically connected with the city of external power source 220V.But, the utility model is in order to use safely, external power source is provided with low frequency output transformer 13, and low frequency output transformer 13 is electrically connected with the output of normally opened relay 8, the time relay 9 and magnetic valve 10 respectively, and low frequency output transformer 13 is 24 volts of low frequency output transformers.That is, the utility model adopts low frequency output transformer 13 rectifying and wave-filtering that continues to export 24 volts of voltages for normally opened relay 8, the time relay 9, magnetic valve 10 and approach switch 3.
Above-mentioned specific embodiment only is the preferably specific embodiment of the utility model effect, and all light fixtures 1 identical with this structure or that be equal to are tested the automatic manufacturing device with the trimming combination, all in the application's protection domain.