CN206615770U - One kind prepackage heat conduction panel assembly - Google Patents

Abstract

One kind prepackage heat conduction panel assembly includes frame, suction means, prepressing device, conveying device；The conveying device includes motor, line rail, sliding block, timing belt, synchronous pulley；The motor is arranged in the frame；The line rail is arranged on above the frame provided with two, in parallel distribution；The suction means is connected with the sliding block, on the line rail, by the transmission of timing belt and synchronous pulley under motor driving, can be moved along the line rail；The prepressing device is a cylinder mechanism, in the frame, including precompressed stamping cylinder, drift；The precompressed stamping cylinder is arranged in frame；The drift is connected with the push rod of the precompressed stamping cylinder.The utility model completes to draw workpiece and precompressed assembling work respectively using prepressing device and suction means, very small to the active force of line rail and sliding block, can greatly prolong the service life of line rail and sliding block.

Description

One kind prepackage heat conduction panel assembly

Technical field

The utility model is related to LED assembling field, more particularly to a kind of prepackage heat conduction panel assembly.

Background technology

Prepackage heat-conducting plate is, through commonly used One function, heat-conducting plate and lamp body to be preloaded onto into one in LED assembling process Rise, keep certain pretightning force.General way is that the staking punch with vacuum cup is fixed on a cylinder, passes through cunning Block and track combination drive cylinder to be drawn in heat-conducting plate and moved between station and heat-conducting plate and lamp body prepackage station, are drawn in heat-conducting plate Station, cylinder declines, vacuum cup work, holds the rising of heat-conducting plate exhaust hood, and vacuum cup is kept, and is moved to prepackage station Afterwards, cylinder declines, and heat-conducting plate is preloaded onto with lamp, vacuum cup is stopped, and cylinder rises, and completes prepackage action.It is this The defect of structure is that prepackage heat-conducting plate and lamp body need more energetically, and the cylinder for resulting in the need for very large-diameter carrys out punching press, and gas simultaneously Cylinder needs to move on guide rail, causes reaction force during cylinder punching press all to be born by guide rail and sliding block, guide rail and sliding block are easy Damage.

Utility model content

The problem of the purpose of this utility model is to overcome above-mentioned is low, service life length pre- there is provided a kind of fault rate Fill heat conduction panel assembly.

The technical solution of the utility model：One kind prepackage heat conduction panel assembly includes frame（1）, suction means（2）, in advance press-fit Put（3）, conveying device（4）；The conveying device（4）Including motor（5）, line rail（7）, sliding block（8）, timing belt（6）, timing belt Wheel（9）；The motor（5）Installed in the frame（1）On；The line rail（7）The frame is arranged on provided with two（1）On Face, in parallel distribution；The suction means（2）With the sliding block（8）It is connected, installed in the line rail（7）On, in the electricity Machine（5）Driving is lower to pass through timing belt（6）With synchronous pulley（9）Transmission, can be along the line rail（7）It is mobile；The prepressing device （3）For a cylinder mechanism, installed in the frame（1）On, including precompressed stamping cylinder（10）, drift（11）；The precompressed punching Air cylinder（10）Installed in frame（1）On；The drift（11）With the precompressed stamping cylinder（10）Push rod be connected.

Further, the suction means（2）By supporting plate（12）, draw lift cylinder（13）, draw lifting connecting rod （14）, connecting plate（15）, spring（16）, block I（17）, absorption heads（18）, slider I（19）, line rail I（20）, block II（21） Composition；The supporting plate（12）It is L-shaped, installed in the sliding block（8）On, with sliding block（8）Rail along the line（7）Move back and forth；It is described Draw lift cylinder（13）It is fixed on the supporting plate（12）On；It is described to draw lifting connecting rod（14）For multi-diameter shaft, divide For section I（22）With section II（23）；Described section I（22）Diameter be more than section II（23）；It is described to draw lifting connecting rod（14）Section I （22）With the absorption lift cylinder（13）Push rod is connected；The block block II（21）In cylinder, central aperture is installed At described section II（23）On, can be along section II（23）Move up and down；The block I（17）In cylinder, institute is arranged on using screw State section II（23）End face on；Described section II（23）On be also cased with spring（16）；The spring（16）It is placed in the block I （17）, block II（21）Between；The connecting plate（15）Upper end is provided with 1 groove（24）；The groove（24）With described section II（23）Phase Coordinate；The connecting plate（15）Pass through groove（24）In the spring（16）In the presence of with it is described draw lifting connecting rod（14）Phase Connection；The line rail I（20）Installed in the supporting plate（12）One side on, in vertical placement；The slider I（19）Install In the line rail I（20）On；The connecting plate（15）With the slider I（19）It is connected, can be along the line rail I（20）On move down It is dynamic；The connecting plate（15）Lower end the absorption heads are installed（18）.

Further, the groove（24）Width dimensions be less than described section I（22）The diameter of axle, more than described section II（23）Axle Footpath；The groove（24）With described section II（23）For interference fits.

Further, the spring（16）For compression spring.

The beneficial effects of the utility model：The utility model is led to complete absorption respectively using prepressing device and suction means Hot plate and precompressed assembling work so that the precompressed stamping cylinder of prepressing device directly can be fixedly mounted in frame, are not required to movement, Furthermore the absorption lift cylinder of suction means can be with the cylinder of selection of small model, light weight, to line rail and the active force of sliding block It is smaller, simultaneously because in suction means configuration used spring so that pre-install punching press when absorption heads under the action of the spring It can be moved down with small distance, it is ensured that heat-conducting plate can be pre-installed for precompressed stamping cylinder, and to line rail and the active force of sliding block It is very small, the service life of line rail and sliding block can be greatly prolonged.

Brief description of the drawings

Fig. 1 is the utility model plan；Fig. 2 is the utility model stereogram；Fig. 3 is that the utility model A-A directions are cutd open View；Fig. 4 is the utility model B-B directions sectional view.

Embodiment

As shown in the figure：One kind prepackage heat conduction panel assembly includes frame（1）, suction means（2）, prepressing device（3）, conveying dress Put（4）；The conveying device（4）Including motor（5）, line rail（7）, sliding block（8）, timing belt（6）, synchronous pulley（9）；The electricity Machine（5）Installed in the frame（1）On；The line rail（7）The frame is arranged on provided with two（1）Above, in parallel distribution； The suction means（2）With the sliding block（8）It is connected, installed in the line rail（7）On, in the motor（5）Driving is lower logical Cross timing belt（6）With synchronous pulley（9）Transmission, can be along the line rail（7）It is mobile；The prepressing device（3）For a cylinder machine Structure, installed in the frame（1）On, including precompressed stamping cylinder（10）, drift（11）；The precompressed stamping cylinder（10）Install In frame（1）On；The drift（11）With the precompressed stamping cylinder（10）Push rod be connected.

The suction means（2）By supporting plate（12）, draw lift cylinder（13）, draw lifting connecting rod（14）, connection Plate（15）, spring（16）, block I（17）, absorption heads（18）, slider I（19）, line rail I（20）, block II（21）Composition；It is described Supporting plate（12）It is L-shaped, installed in the sliding block（8）On, with sliding block（8）Rail along the line（7）Move back and forth；The absorption lifting air Cylinder（13）It is fixed on the supporting plate（12）On；It is described to draw lifting connecting rod（14）For multi-diameter shaft, it is divided into section I（22）With Section II（23）；Described section I（22）Diameter be more than section II（23）；It is described to draw lifting connecting rod（14）Section I（22）With it is described Draw lift cylinder（13）Push rod is connected；The block block II（21）In cylinder, central aperture, installed in described section II （23）On, can be along section II（23）Move up and down；The block I（17）In cylinder, described section II is arranged on using screw（23） End face on；Described section II（23）On be also cased with spring（16）；The spring（16）It is placed in the block I（17）, block II （21）Between；The connecting plate（15）Upper end is provided with 1 groove（24）；The groove（24）With described section II（23）It is engaged；The company Fishplate bar（15）Pass through groove（24）In the spring（16）In the presence of with it is described draw lifting connecting rod（14）It is connected；The line Rail I（20）Installed in the supporting plate（12）One side on, in vertical placement；The slider I（19）Installed in the line rail I （20）On；The connecting plate（15）With the slider I（19）It is connected, can be along the line rail I（20）Move up and down；The connecting plate （15）Lower end the absorption heads are installed（18）；The groove（24）Width dimensions be less than described section I（22）The diameter of axle, be more than Described section II（23）The diameter of axle；The groove（24）With described section II（23）For interference fits；The spring（16）For compression spring.

The simple workflow of the utility model：Draw station on suction means absorption lift cylinder drive absorption heads to Heat-conducting plate is drawn in lower motion, and lift cylinder is drawn after absorption and is risen, and suction means is fed forward arrival prepackage by rear conveying device Station, draws lift cylinder and drives absorption heads to move downward, when heat-conducting plate touches the lamp body on prepackage station, prepressing device The action of precompressed stamping cylinder, drift moved downward, and touches absorption heads, and completion prepackage heat-conducting plate is moved downward with absorption heads Operation.

Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality New scope is defined, on the premise of the utility model design spirit is not departed from, and those of ordinary skill in the art are to this Various modifications and improvement that the technical scheme of utility model is made, all should fall into the protection of the utility model claims determination In the range of.

Claims (4)

1. one kind prepackage heat conduction panel assembly, it is characterised in that：Including frame（1）, suction means（2）, prepressing device（3）, conveying Device（4）；The conveying device（4）Including motor（5）, line rail（7）, sliding block（8）, timing belt（6）, synchronous pulley（9）；It is described Motor（5）Installed in the frame（1）On；The line rail（7）The frame is arranged on provided with two（1）Above, in parallel point Cloth；The suction means（2）With the sliding block（8）It is connected, installed in the line rail（7）On, in the motor（5）Under driving Pass through timing belt（6）With synchronous pulley（9）Transmission, can be along the line rail（7）It is mobile；The prepressing device（3）For a cylinder Mechanism, installed in the frame（1）On, including precompressed stamping cylinder（10）, drift（11）；The precompressed stamping cylinder（10）Peace Mounted in frame（1）On；The drift（11）With the precompressed stamping cylinder（10）Push rod be connected.

2. a kind of prepackage heat conduction panel assembly according to claim 1, it is characterised in that：The suction means（2）By supporting Plate（12）, draw lift cylinder（13）, draw lifting connecting rod（14）, connecting plate（15）, spring（16）, block I（17）, draw Head（18）, slider I（19）, line rail I（20）, block II（21）Composition；The supporting plate（12）It is L-shaped, installed in the sliding block （8）On, with sliding block（8）Rail along the line（7）Move back and forth；The absorption lift cylinder（13）It is fixed on the supporting plate（12） On；It is described to draw lifting connecting rod（14）For multi-diameter shaft, it is divided into section I（22）With section II（23）；Described section I（22）Diameter be more than Section II（23）；It is described to draw lifting connecting rod（14）Section I（22）With the absorption lift cylinder（13）Push rod is connected；It is described Block block II（21）In cylinder, central aperture, installed in described section II（23）On, can be along section II（23）Move up and down；Institute State block I（17）In cylinder, described section II is arranged on using screw（23）End face on；Described section II（23）On be also cased with bullet Spring（16）；The spring（16）It is placed in the block I（17）, block II（21）Between；The connecting plate（15）Upper end is provided with 1 groove （24）；The groove（24）With described section II（23）It is engaged；The connecting plate（15）Pass through groove（24）In the spring（16）'s Effect is lower to draw lifting connecting rod with described（14）It is connected；The line rail I（20）Installed in the supporting plate（12）One side On, in vertical placement；The slider I（19）Installed in the line rail I（20）On；The connecting plate（15）With the slider I （19）It is connected, can be along the line rail I（20）Move up and down；The connecting plate（15）Lower end the absorption heads are installed（18）.

3. a kind of prepackage heat conduction panel assembly according to claim 2, it is characterised in that：The groove（24）Width dimensions it is small In described section I（22）The diameter of axle, more than described section II（23）The diameter of axle；The groove（24）With described section II（23）Match somebody with somebody for transition Close.

4. a kind of prepackage heat conduction panel assembly according to claim 2, it is characterised in that：The spring（16）For compression bullet Spring.