The automatic burning frock of bluetooth
Technical field
The utility model relates to integrated device electronics burning program frock, relates in particular to bluetooth module burning frock.
Background technology
Power amplifier module method for burn-recording in the current communication apparatus adopts special control system power supply, uses the switching test plate, connects by burning module by the probe on the switching test plate, and provides and treat the burning program signal and by the power supply of burning module.Adopt the method to carry out burning program, need the equipment tool such as adapted direct supply, control system, switching test plate.Just can finish burning program owing to need to repeatedly connect by burning module during burning, but the probe of existing burning frock all is exposed to the outside, always touches unintentionally aborning probe, make probe crooked, cause and normally to produce, reduce production efficiency, increase maintenance cost.
Summary of the invention
The purpose of this utility model is to solve above-mentioned deficiency of the prior art, provides a kind of bluetooth automatic burning frock, realizes the automatic burning of bluetooth mainboard, reduces labour intensity, can effectively prevent the bending of probe simultaneously.
The purpose of this utility model is achieved through the following technical solutions: the automatic burning frock of a kind of bluetooth, it comprises hold down gag, pneumatic linear actuator, probe, circuit board support platform, pushbutton switch, machine frame housing.Wherein pneumatic linear actuator, hold down gag, probe, circuit board support platform, pushbutton switch are installed on the machine frame housing, and pneumatic linear actuator connects hold down gag, and the circuit board support platform is installed in the hold down gag below, and probe is installed in circuit board support platform below.
Preferably, the Lower Half of described machine frame housing has casing, has the frock control circuit in the casing, also has power supply and connect jack on casing.
Preferably, the first half of machine frame housing is at least two flat boards vertically placing, and wherein one flat plate is laterally placed, all the other dull and stereotyped vertical placements, and be connected with the flat board of horizontal placement, this kind structure can effectively be strengthened the intensity of machine frame.
Preferably, the plate welding of the first half of machine frame housing is on the casing of Lower Half.
The flat board that another kind of alternative is the first half of frock housing is crossed on the casing that fixes on Lower Half by screw bolt and nut.
Preferably, on the top of the flat board of the horizontal placement of machine frame housing pneumatic linear actuator is installed, the operator of pneumatic linear actuator is to downwards.
Preferably, the below of pneumatic linear actuator connects hold down gag, can move under the in the vertical direction at hold down gag under the drive of pneumatic linear actuator.
Another kind of alternative is, described pneumatic linear actuator is installed in described box house, and its operator is to upwards, and the upper end of pneumatic linear actuator connects hold down gag, and is mobile under hold down gag under the drive of pneumatic linear actuator can in the vertical direction.
Preferably, the circuit board support platform of hold down gag below is installed on the casing of machine frame housing, and the circuit board support platform is supported and fixed on it on casing by at least four support columns.
Preferably, spring is installed in the support column, when hold down gag pressed down the circuit board support platform, the circuit board support platform can move down.
Preferably, has circuit board fixing groove in the circuit board support platform.
Preferably, have probe aperture in the circuit board fixing groove on the circuit board support platform, can allow passing through of probe.
Preferably, probe is fixed on the casing of circuit board support platform below, and probe is corresponding one by one with the probe aperture on the circuit board support platform, and when the circuit board support platform moved down, probe can pass probe aperture.
Preferably, the circuit of the connect box inside, lower end of probe.
Preferably, also have the electronics air valve, can control pneumatic linear actuator by the knob of regulating the electronics air valve and regulate the speed that hold down gag rises and falls.
According to the automatic burning frock of bluetooth of the present utility model, middle on the probe control panel below is a sandwich plate, and purpose is the protection probe; Not fragile probe during operation; The pneumatic degree that compresses by the adjusting control of valve, pressure is even, and contact is good; Efficient improves 20% at least.
Description of drawings
Fig. 1 is the stereographic map according to a preferred embodiment of the automatic burning frock of bluetooth of the present utility model;
Fig. 2 is the front view according to the embodiment shown in the automatic burning tooling drawing 1 of bluetooth of the present utility model;
Fig. 3 is the side view according to the embodiment shown in the automatic burning tooling drawing 1 of bluetooth of the present utility model;
Fig. 4 is the schematic diagram according to the embodiment shown in the automatic burning tooling drawing 1 of bluetooth of the present utility model.
Reference numeral: casing 1, flat board 2, pneumatic linear actuator 3, hold down gag 4, circuit board support platform 5, probe 6, pillar 7, probe aperture 8, start button 9, stop button 10, circuit plug 11.
Embodiment
Be described in detail below in conjunction with the preferred embodiment of accompanying drawing to the automatic burning frock of bluetooth of the present utility model, following description is exemplary and indicative, should not limit protection domain of the present utility model.
As described in Figure, according to the preferred embodiment of the automatic burning frock of bluetooth of the present utility model, it comprises hold down gag 4, pneumatic linear actuator 3, probe 6, circuit board support platform 5, start button 9, stop button 10, machine frame housing.Wherein pneumatic linear actuator 3, hold down gag 4, probe 6, circuit board support platform 5, start button 9, stop button 10 are installed on the machine frame housing, pneumatic linear actuator 3 connects hold down gag 4, circuit board support platform 5 is installed in hold down gag 4 belows, and probe 6 is installed in circuit board support platform 5 belows.
The Lower Half of machine frame housing has casing 1, has direct supply and computer in the casing 1, also has power supply and connect jack 11 on casing.The first half of machine frame housing is at least two flat boards 2 of vertically placing, and wherein one flat plate 2 is laterally placed, all the other dull and stereotyped vertical placements, and be connected with the flat board 2 of horizontal placement, this kind structure can effectively be strengthened the intensity of machine frame.The flat board 2 of the first half of machine frame housing is welded on the casing 1 of Lower Half.The flat board 2 that another kind of alternative is the first half of frock housing is crossed on the casing 1 that fixes on Lower Half by screw bolt and nut.Top at the flat board 2 of the horizontal placement of machine frame housing is equipped with pneumatic linear actuator 3, and the operator of pneumatic linear actuator 3 is to downwards.The below of pneumatic linear actuator 3 connects hold down gag 4, can move under the in the vertical direction at hold down gag under the drive of pneumatic linear actuator 34.Another kind of alternative is, pneumatic linear actuator 3 is installed in casing 1 inside, and its operator is to upwards, and the upper end of pneumatic linear actuator 3 connects hold down gag 4, and is mobile under hold down gag under the drive of pneumatic linear actuator 34 can in the vertical directions.
The circuit board support platform 5 of hold down gag 4 belows is installed on the casing 1 of machine frame housing, and circuit board support platform 5 is supported and fixed on it on casing 1 by at least four support columns 7.In the support column 7 spring is installed, when hold down gag 4 pressed down circuit board support platform 5, circuit board support platform 5 can move down.Has circuit board fixing groove in circuit board support platform 5.Have probe aperture 8 in the circuit board fixing groove on circuit board support platform 5, can allow passing through of probe 6.Probe 6 is fixed on the casing 1 of circuit board support platform 5 belows, and probe 6 is corresponding one by one with the probe aperture 8 on the circuit board support platform 5, and when circuit board support platform 5 moved down, probe 6 can pass probe aperture 8.The direct supply of lower end connect box 1 inside of probe 6.Also have the electronics air valve, can control pneumatic linear actuator 3 by the knob of regulating the electronics air valve and regulate the speed that hold down gag 4 rises and falls.
According to preferred embodiment principle such as Fig. 4 of the automatic burning frock of bluetooth of the present utility model, the power supply linking probe of burning frock (two positive poles, a negative pole) and directly being connected with direct supply.When burning, can show whether observe circuit board connects intact by direct supply; The probe of burning frock burning is connected with computer by breakout box, the burning frock by the Air Valve Control hold down gag the whereabouts or lift; Circuit board is installed on the burning frock, and burning probe, power supply are inputted in the circuit board bottom.
During work, the employee is placed on circuit board on the frock, press start button 9, pneumatic linear actuator 3 control hold down gags fall, and compress circuit board, and circuit board support platform 5 moves down simultaneously, probe 6 passes probe aperture 8 and is connected to circuit board, observe direct supply and show whether electric current is 20MA, if then connect intact (be 0 such as electric current, then circuit board is not connected intact with the burning frock).If circuit board connects, then just burning work, after the burning of computer display routine was finished, the employee operated stop button again, and pneumatic linear actuator 3 control hold down gags 4 upwards lift, and leave circuit board, and the circuit board that the employee finishes burning takes out.When work, can also regulate the knob of electronics air valve and regulate the speed that hold down gag rises and falls.
According to burning frock of the present utility model, burning device, computer, direct supply can increase a plurality of combinations, realize the simultaneously automatically burning of a plurality of circuit boards.The programming frock is with the electronics air valve, the speed that the adjusting air valve knob can be controlled or lift.
Need to prove; comprise any one and combination in any thereof in above-described embodiment according to the automatic burning frock of bluetooth of the present utility model; but embodiment recited above is described preferred implementation of the present utility model; be not that the utility model scope is limited; design under the spiritual prerequisite not breaking away from the utility model; various distortion and improvement that the common engineering technical personnel in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.