A kind of pressure-keeping mechanism
Technical field:
The present invention relates to a kind of pressure-keeping mechanism, relate to a kind of mechanism that simultaneously can carry out pressure maintaining period to two kinds of parts of the electronic product after installing in particular.
Background technology:
After the correlated parts of electronic product installs, need to carry out pressurize to installation position, a kind of pressure-keeping mechanism provided by the invention is when arriving below pressure-keeping mechanism when the electronic product installing part, can by the driving of cylinder, by the cooperation of pressure-keeping mechanism and slide rail, pressure-keeping mechanism can be made to arrive pressurize position accurately, and carry out pressure maintaining period.
Summary of the invention:
The object of this invention is to provide a kind of pressure-keeping mechanism, is by air cylinder driven, carries out a mechanism of pressurize after installing part again.
Technology solution of the present invention is as follows:
A kind of pressure-keeping mechanism, it comprises slide rail base, screw regulating block, slide rail, slide block a, slide block b, support limited block a, support limited block b, bracket base a, bracket base b, support a, support b, stiffener, horizontal push cylinder bearing, horizontal push cylinder, plate, button pressure-keeping mechanism and stator pressure-keeping mechanism, and described screw regulating block is installed on the rear side of slide rail base; Described slide rail is installed on above slide rail base, and on slide rail, cooperation is provided with the slide block a and slide block b that can slide on slide rail; Described bracket base a and bracket base b is arranged on slide block a and slide block b respectively, can be slided by slide block a and slide block b on slide rail; Described support a and support b is arranged on bracket base a and bracket base b respectively; Described support limited block a and support limited block b is arranged on the bottom of bracket base a and bracket base b respectively; Described stator pressure-keeping mechanism is connected with bracket base b with bracket base a with support b respectively by support a with button pressure-keeping mechanism, and support a is connected by stiffener with support b; Described stiffener there are two parallel slotted holes in button pressure-keeping mechanism side; Described horizontal push cylinder is installed on slide rail base by horizontal push cylinder bearing; Described plate is installed on the side of bracket base a, and plate can be connected with horizontal push cylinder.
In technique scheme, described screw regulating block has four, respectively installs one in the both sides of support limited block a and support limited block b, and support limited block a and support limited block b slides respectively under the drive of slide block a and slide block b on slide rail.
In technique scheme, described button pressure-keeping mechanism comprises pressurize cylinder block, slide rail connecting plate, button pressurize cylinder, flow speed control valve, floating junction, stage clip, pressurize slide rail, pressurize slide block, slide rail contiguous block, pressing head seat, button pressure head mount pad and button suction nozzle, and described pressurize cylinder block is installed on slide rail connecting plate; Described button pressurize cylinder is fixed on above floating junction by pressurize cylinder block; Described floating junction lower end is run through and is arranged on slide rail contiguous block; Described compression spring sleeve is on floating junction; Described pressurize slide block is installed on slide rail connecting plate, and described pressurize slide rail one end and pressurize slide block are connected, and the other end is fixedly connected with slide rail contiguous block, and pressurize slide rail is installed on pressing head seat; Described button pressure head mount pad is installed on below pressing head seat; Described button suction nozzle is installed on below button pressure head mount pad; Described button pressurize cylinder is provided with two for regulating the flow speed control valve of button pressurize Telescopic-cylinder process.
In technique scheme, described stator pressure-keeping mechanism comprises pressurize cylinder block a, slide rail connecting plate a, stator pressurize cylinder, flow speed control valve a, floating junction a, stage clip a, pressurize slide rail a, pressurize slide block a, slide rail contiguous block a, pressing head seat a, stator pressure head mount pad and stator suction nozzle, and described pressurize cylinder block a is installed on slide rail connecting plate a; Described stator pressurize cylinder is fixed on above floating junction a by pressurize cylinder block a; Described floating junction a lower end is run through and is arranged on slide rail contiguous block a; Described stage clip a is enclosed within floating junction a; Described pressurize slide block a is installed on slide rail connecting plate a, and described pressurize slide rail a one end and pressurize slide block a are connected, and the other end is fixedly connected with slide rail contiguous block a, and pressurize slide rail a is installed on pressing head seat a; Described stator pressure head mount pad is installed on below pressing head seat a; Described stator suction nozzle is installed on below stator pressure head mount pad; Described stator pressurize cylinder is provided with two for regulating the flow speed control valve a of stator pressurize Telescopic-cylinder process.
Beneficial effect of the present invention is:
The present invention, by the cooperation of pressure-keeping mechanism and slide rail, can make pressure-keeping mechanism arrive pressurize position accurately, and carry out pressure maintaining period, and can carry out the pressurize of button and stator simultaneously, can greatly increase work efficiency.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is structural representation of the present invention;
Fig. 2 is rearview of the present invention;
Fig. 3 is the structural representation of button pressure-keeping mechanism of the present invention;
Fig. 4 is the structural representation of stator pressure-keeping mechanism of the present invention.
Detailed description of the invention:
The following stated is only preferred embodiment of the present invention, not limits scope of the present invention.
Embodiment, see accompanying drawing 1 ~ 4, a kind of pressure-keeping mechanism, it comprises slide rail base 1, screw regulating block 2, slide rail 3, slide block a4, slide block b5, support limited block a6, support limited block b7, bracket base a8, bracket base b9, support a10, support b11, stiffener 12, horizontal push cylinder bearing 13, horizontal push cylinder 14, plate 15, button pressure-keeping mechanism I and stator pressure-keeping mechanism II, and described screw regulating block is installed on the rear side of slide rail base; Described slide rail is installed on above slide rail base, and on slide rail, cooperation is provided with the slide block a and slide block b that can slide on slide rail; Described bracket base a and bracket base b is arranged on slide block a and slide block b respectively, can be slided by slide block a and slide block b on slide rail; Described support a and support b is arranged on bracket base a and bracket base b respectively; Described support limited block a and support limited block b is arranged on the bottom of bracket base a and bracket base b respectively; Described stator pressure-keeping mechanism is connected with bracket base b with bracket base a with support b respectively by support a with button pressure-keeping mechanism, and support a is connected by stiffener with support b; Described stiffener there are two parallel slotted holes in button pressure-keeping mechanism side; Described horizontal push cylinder is installed on slide rail base by horizontal push cylinder bearing; Described plate is installed on the side of bracket base a, and plate can be connected with horizontal push cylinder.
Described screw regulating block has four, respectively installs one in the both sides of support limited block a and support limited block b, and support limited block a and support limited block b slides respectively under the drive of slide block a and slide block b on slide rail, and sliding scale is between two screw regulating blocks; When described support limited block a or support limited block b slides and arrives border, can be blocked by screw regulating block.
Described button pressure-keeping mechanism comprises pressurize cylinder block 16, slide rail connecting plate 17, button pressurize cylinder 18, flow speed control valve 19, floating junction 20, stage clip 21, pressurize slide rail 22, pressurize slide block 23, slide rail contiguous block 24, pressing head seat 25, button pressure head mount pad 26 and button suction nozzle 27, and described pressurize cylinder block is installed on slide rail connecting plate; Described button pressurize cylinder is fixed on above floating junction by pressurize cylinder block; Described floating junction lower end is run through and is arranged on slide rail contiguous block; Described compression spring sleeve is on floating junction; Described pressurize slide block is installed on slide rail connecting plate, and described pressurize slide rail one end and pressurize slide block are connected, and the other end is fixedly connected with slide rail contiguous block, and pressurize slide rail is installed on pressing head seat; Described button pressure head mount pad is installed on below pressing head seat; Described button suction nozzle is installed on below button pressure head mount pad; Described button pressurize cylinder is provided with two for regulating the flow speed control valve of button pressurize Telescopic-cylinder process.
Described stator pressure-keeping mechanism comprises pressurize cylinder block a28, slide rail connecting plate a29, stator pressurize cylinder 30, flow speed control valve a31, floating junction a32, stage clip a33, pressurize slide rail a34, pressurize slide block a35, slide rail contiguous block a36, pressing head seat a37, stator pressure head mount pad 38 and stator suction nozzle 39, and described pressurize cylinder block a is installed on slide rail connecting plate a; Described stator pressurize cylinder is fixed on above floating junction a by pressurize cylinder block a; Described floating junction a lower end is run through and is arranged on slide rail contiguous block a; Described stage clip a is enclosed within floating junction a; Described pressurize slide block a is installed on slide rail connecting plate a, and described pressurize slide rail a one end and pressurize slide block a are connected, and the other end is fixedly connected with slide rail contiguous block a, and pressurize slide rail a is installed on pressing head seat a; Described stator pressure head mount pad is installed on below pressing head seat a; Described stator suction nozzle is installed on below stator pressure head mount pad; Described stator pressurize cylinder is provided with two for regulating the flow speed control valve a of stator pressurize Telescopic-cylinder process.
With screw, support limited block b can be fixed between two screw regulating blocks of button pressure-keeping mechanism side of the present invention; By the propelling of stator pressurize cylinder and the acting in conjunction of slide rail, stator pressure-keeping mechanism can be made to move left and right, ensure the accuracy of distance, button suction nozzle and stator suction nozzle is made to arrive job position accurately, arrive below pressure-keeping mechanism, when after button installation, need to carry out pressurize to installation position, by pressurize slide block slide downward on pressurize slide rail, and drive slide rail connecting plate to move down, button pressurize cylinder presses down, stage clip compresses, button suction nozzle can carry out pressurize to button installation place, after pressurize a period of time, button can be made to install more firm.
When after stator installation, need to carry out pressurize to installation position, by pressurize slide block a slide downward on pressurize slide rail a, and drive slide rail connecting plate a to move down, stator pressurize cylinder presses down, and stage clip a compresses, and stator suction nozzle can carry out pressurize to stator installation place, after pressurize a period of time, stator can be made to install more firm.
Pressure-keeping mechanism of the present invention can carry out the pressurize of button and stator simultaneously, can greatly increase work efficiency.