CN208946835U - A kind of graphite flake rolling patch jig - Google Patents
A kind of graphite flake rolling patch jig Download PDFInfo
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- CN208946835U CN208946835U CN201821182960.4U CN201821182960U CN208946835U CN 208946835 U CN208946835 U CN 208946835U CN 201821182960 U CN201821182960 U CN 201821182960U CN 208946835 U CN208946835 U CN 208946835U
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- graphite flake
- plate
- blotting
- driving device
- blotting plate
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Abstract
The utility model belongs to graphite flake processing equipment field, specifically disclose a kind of graphite flake rolling patch jig, substrate including bracket and on the bracket, upper mold and lower mold are installed on the substrate, the upper mold includes first driving device and the upper blotting plate for positioning upper graphite flake, the lower mold includes the lower blotting plate and the second driving device for positioning lower graphite flake, one end of the upper blotting plate is equipped with pressure roller, the first driving device driving upper blotting plate rotation and the lower blotting plate closing, second driving device drives the lower blotting plate along the substrate motion so that pressure roller rolling is bonded the upper graphite flake and lower graphite flake.While upper graphite flake, the bonding of lower graphite flake, pressure roller rolls upper graphite flake and lower graphite flake so that its fitting, generates bubble when can effectively avoid fitting, can significantly improve the yield of product.
Description
Technical field
The utility model relates to graphite flake processing equipment field more particularly to a kind of graphite flake rolling patch jigs.
Background technique
In electronic equipment such as mobile phone, digital camera and laptop, the heat that electronic component issues causes temperature to rise,
The performance of electronic component can be reduced, then the heat sink material for needing excellent thermal conductivity reduces the temperature of electronic component；Graphite flake
When be widely used at present and have excellent performance ground heat conduction and heat radiation material, this is because graphite flake have anisotropic thermal conductivity, energy
Electronic component is effectively reduced due to the influence being subject to of generating heat.
However when being at present bonded two panels graphite flake, frequently with manual work, it is slow to be bonded speed, and when fitting is also also easy to produce gas
Bubble, precision is low, and working efficiency is low.
Utility model content
The utility model provides a kind of graphite flake rolling patch jig, using can the rolling of side adhesion side joint tool, overcome and
It solves the disadvantage that fitting speed is slow in the prior art and is also easy to produce bubble and deficiency, significantly improves fitting efficiency and product product
Matter.
The utility model is to solve a kind of technical solution that its technical problem provides to be:
A kind of graphite flake rolling patch jig, the substrate including bracket and on the bracket are equipped on the substrate
Mold and lower mold, the upper mold include first driving device and the upper blotting plate for positioning upper graphite flake, the lower die
Tool includes the lower blotting plate and the second driving device for positioning lower graphite flake, and one end of the upper blotting plate is equipped with pressure roller, described
The first driving device driving upper blotting plate rotation and the lower blotting plate closing, under the second driving device driving is described
Blotting plate is along the substrate motion so that pressure roller rolling is bonded the upper graphite flake and lower graphite flake.
As an improvement of the above technical solution, the upper blotting plate is equipped with vacuum hole, and sets on the outside of the upper blotting plate
There is the first positioning device；First positioning device includes positioning cylinder and the first guide pin, and the positioning cylinder work makes institute
The first guide pin is stated to be stretched out from the upper blotting plate for positioning the upper graphite flake.
As an improvement of the above technical solution, one end that the upper blotting plate is different from the pressure roller, which is fixedly connected with, to be turned
Axis, the first driving device include driving cylinder, rack gear and the gear for being socketed in the roller end, and the rack gear is along long axis
The side in direction is engaged with the gear, and the rack gear is along one end of long axis direction and the power output end of the driving cylinder
It is fixedly connected, the driving cylinder drives the rack movement and the shaft is driven to rotate.
As a further improvement of the above technical scheme, the bracket is equipped with the support for installing the first driving device
Frame, support frame as described above include cylinder block, vertical plate and the supporting block being slidably connected with the rack gear, and the vertical plate is the same as the cylinder block
It is vertically arranged, the power output end of the driving cylinder passes through the cylinder block and connect with the rack gear.
As a further improvement of the above technical scheme, touch block is also arranged in the shaft, the bracket is equipped with
Buffer compatible with the touch block.
As an improvement of the above technical solution, the lower mold further includes bottom plate, adjusts component, and is set to the bottom
Connecting plate between plate, lower blotting plate, the connecting plate are fixedly connected with the lower blotting plate, the second driving device driving
The bottom plate slides in the horizontal direction, by adjusting the fine-tuning connecting plate of the adjusting component, lower blotting plate with respect to institute
State the position of bottom plate.
As a further improvement of the above technical scheme, the component that adjusts includes set on the first of the connecting plate two sides
It measures seat, measure seat set on the second of the bottom plate two sides, and the first micrometer cooperated with the first measurement seat and institute
The second micrometer of the second measurement seat cooperation is stated, the measurement screw rod of first micrometer passes through the first measurement seat and is fixed on
On the lower blotting plate, the measurement screw rod of second micrometer passes through the second measurement seat and is fixed on the connecting plate.
As a further improvement of the above technical scheme, the substrate edge is equipped with the axially vertical direction of the pressure roller leads
Rail is correspondingly fixed with the sliding block along guide rail sliding on the bottom plate.
As a further improvement of the above technical scheme, second driving device includes driving motor, screw rod, fixed plate
And fixing seat, the fixed plate are fixedly connected with the bottom plate, the both ends of the screw rod are respectively set on the fixing seat,
The driving motor drives the fixed plate to be moved along the screw rod to drive the lower blotting plate to move.
As an improvement of the above technical solution, the lower mold further includes the second positioning device, second positioning device
The idler wheel that moves including sliding rail, along the sliding rail is led with roller shaft mandril even and set on the second of the mandrel ends
To pin；The both ends of the sliding rail are fixed on the substrate towards the side of second driving device, and the sliding rail with it is described
The face of idler wheel contact is stepped, and including the first plane and the second plane with different height, the roller motion is to described
When the first plane, the mandril rises and second guide pin is driven to stretch out from the lower blotting plate；The roller motion is extremely
When second plane, the mandril declines and second guide pin is driven to decline from the lower blotting plate.
The advantageous effects of the utility model are: the upper blotting plate of graphite flake is located and lower graphite flake is located
Lower blotting plate closing, the pressure roller and lower blotting plate on upper blotting plate are tangent, move with blotting plate at present, upper graphite flake, lower graphite
While piece bonds, pressure roller rolls upper graphite flake and lower graphite flake so that its fitting, generates bubble when can effectively avoid fitting, mention
The high yield of product.
Detailed description of the invention
Illustrate the technical scheme in the embodiment of the utility model in order to clearer, it below will be to required in embodiment description
Attached drawing to be used briefly describes.
Fig. 1 is the structural schematic diagram of the graphite rolling patch jig of the utility model one embodiment.
Fig. 2 is the left view of the graphite rolling patch jig of the utility model one embodiment.
Fig. 3 is the structural schematic diagram of the upper mold of the utility model one embodiment.
Fig. 4 is the structural schematic diagram of the lower mold of the utility model one embodiment.
Fig. 5 is the left view of the upper mold of the utility model one embodiment.
Fig. 6 is the A-A cross-sectional view in Fig. 5.
Schematic diagram when Fig. 7 is the graphite rolling patch jig graphite flake fitting of the utility model one embodiment.
Specific embodiment
It is carried out with reference to embodiments with technical effect of the attached drawing to the design of the utility model, specific structure and generation clear
Chu is fully described by, to fully understand the purpose of this utility model, scheme and effect.It should be noted that in the feelings not conflicted
The features in the embodiments and the embodiments of the present application can be combined with each other under condition.Furthermore used in the utility model it is upper,
Under, the descriptions such as left and right be only in opposite figure for each component part mutual alignment relation of the utility model.
Fig. 1 is the structural schematic diagram of the graphite rolling patch jig of the utility model one embodiment.Fig. 1 shows a kind of graphite
Rolling patch jig, the substrate 110 including bracket and on bracket 100 are equipped with upper mold 200 and lower mold on substrate 110
300.It compared with the existing technology makes graphite flake bonding up and down, binding speed is fast, bubble-free by the way of the rolling of side adhesion side
It generates.
Fig. 2 is the left view of the graphite rolling patch jig of the utility model one embodiment, and Fig. 3 is one reality of the utility model
Apply the structural schematic diagram of the upper mold of example.As shown in Figure 2 to Figure 3, upper mold 200 includes first driving device 210 and is used to determine
The upper blotting plate 220 of graphite flake on position.The position that upper graphite flake is placed on upper blotting plate 220 is provided with vacuum hole, and upper blotting plate
220 one end is connected with pressure roller 221, and the other end is connected with shaft 222, and shaft 222 is parallel with pressure roller 221.Upper blotting plate 220
Outside is equipped with the first positioning device, and the first positioning device includes positioning cylinder 231 and the first guide pin 232.When work, gas is positioned
The work of cylinder 231 stretches out the first guide pin 232 from upper blotting plate 220, for positioning upper graphite flake.
Specifically, pressure roller 221 is rubber-surfaced roll wheel.
First driving device 210 includes driving cylinder 211, rack gear 212 and the gear 213 for being socketed in 222 end of shaft, tooth
Item 212 is engaged along the side of long axis direction with gear 213, and rack gear 212 is along one end of long axis direction and moving for driving cylinder 211
Power output end is fixedly connected, and driving 211 drive rack 212 of cylinder moves and shaft 222 is driven to rotate.
Bracket is equipped with support frame for installing first driving device 210, and support frame includes cylinder block 121,122 and of vertical plate
The supporting block 123 being slidably connected with rack gear 212, vertical plate 122 are vertically arranged with cylinder block 121, drive 211 power output end of cylinder
Free end pass through cylinder block 121 connect with rack gear 212.
It is also arranged in shaft 222 and touches block 241, bracket is equipped with buffer 242 compatible with block 241 is touched.Tool
Body, gear 213, touch block 241 are keyed with shaft 222.
Fig. 4 is the structural schematic diagram of the lower mold of the utility model one embodiment.
Such as Fig. 2, Fig. 4, the second driving device of blotting plate sliding under lower mold 300 includes lower blotting plate 310 and drives, also
Including bottom plate 320 and component is adjusted, and is fixedly connected between bottom plate 320, lower blotting plate 310 and with lower blotting plate 310
Connecting plate 330, bottom plate 320 slides in the horizontal direction, passes through and adjusts the fine-tuning connecting plate 330 of component, lower 310 phase of blotting plate
To the position of bottom plate 320.
Adjusting component includes measuring seat set on the first measurement seat 341 of connecting plate two sides, set on the second of bottom plate two sides
343, and the first micrometer 342 cooperated with the first measurement seat 341, the second micrometer cooperated with the second measurement seat 343
344, the measurement screw rod of the first micrometer 342 passes through the first measurement seat 343 and is fixed on lower blotting plate 310, the second micrometer 344
Measurement screw rod pass through second measurement seat 343 be fixed on connecting plate 330.As a preferred embodiment, lower blotting plate
The position that lower graphite flake is placed in 310 is also provided with vacuum hole.
It is radially provided with guide rail 111 along pressure roller 221 on substrate 110, correspondingly, is fixed on bottom plate 320 sliding along guide rail 111
Dynamic sliding block 321.
Second driving device includes driving motor 351, screw rod 352, fixed plate 353 and fixing seat 354, fixed plate 353
It is fixedly connected with bottom plate 320, the both ends of screw rod 352 are separately positioned in fixing seat 354, and driving motor 351 drives fixed plate 353
It is moved along screw rod 352 to drive lower blotting plate 310 to move.
Fig. 5 is the left view of the lower mold of the utility model one embodiment, and Fig. 6 is the A-A cross-sectional view in Fig. 5, and Fig. 7 is
Schematic diagram when the graphite rolling patch jig graphite flake fitting of the utility model one embodiment.Such as Fig. 5-Fig. 7, lower mold further includes
Second positioning device, the second positioning device include the top of sliding rail 361, the idler wheel 362 and 362 axis of idler wheel company that move along sliding rail 361
Bar 363 and the second guide pin 364 set on 363 end of mandril, the both ends of sliding rail 361 are fixed on substrate 110 towards the second driving
The side of device, and the face that sliding rail 361 is contacted with idler wheel 362 is stepped, including the first plane 3611 with different height
With the second plane 3612, when idler wheel 362 moves to the first plane 3611, mandril 363 rises and drives the second guide pin 364 under
Blotting plate 310 stretches out；When idler wheel 362 moves to the second plane 3612, mandril 363 declines and drives the second guide pin 364 under
Blotting plate 310 declines.
In use, driving cylinder drives rack movement, gear drives upper blotting plate overturning, and upper and lower mold is opened, put respectively
Enter upper graphite flake and lower graphite flake, opens vacuum plant；Driving cylinder reset makes blotting plate and lower blotting plate closing, and makes to press
Roller is supported with lower blotting plate；Driving motor drives the movement of blotting plate, and upper graphite flake is gradually peeled off from upper blotting plate, while pressure roller rolls
Upper and lower graphite flake is pressed, upper and lower graphite flake is made to be bonded together.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by described claims, in form and details
On the utility model can be made a variety of changes, be the protection scope of the utility model.
Claims (10)
1. a kind of graphite flake rolling patch jig, the substrate including bracket and on the bracket, which is characterized in that on the substrate
Upper mold and lower mold be installed, the upper mold includes first driving device and the upper blotting plate for positioning upper graphite flake,
The lower mold includes the lower blotting plate and the second driving device for positioning lower graphite flake, and one end of the upper blotting plate is equipped with pressure
Roller, the first driving device driving upper blotting plate rotation and the lower blotting plate closing, second driving device are driven
The lower blotting plate is moved along the substrate motion so that pressure roller rolling is bonded the upper graphite flake and lower graphite flake.
2. graphite flake rolling patch jig according to claim 1, which is characterized in that the upper blotting plate is equipped with vacuum hole, and
The outside of the upper blotting plate is equipped with the first positioning device；First positioning device includes positioning cylinder and the first guide pin,
The positioning cylinder work stretches out first guide pin from the upper blotting plate for positioning the upper graphite flake.
3. graphite flake rolling patch jig according to claim 1, which is characterized in that the upper blotting plate is different from the pressure roller
One end be fixedly connected with shaft, the first driving device includes driving cylinder, rack gear and is socketed in the roller end
Gear, the rack gear are engaged along the side of long axis direction with the gear, and the rack gear along long axis direction one end with it is described
The power output end of driving cylinder is fixedly connected, and the driving cylinder drives the rack movement and the shaft is driven to rotate.
4. graphite flake rolling patch jig according to claim 3, which is characterized in that the bracket is equipped with installation described first
The support frame of driving device, support frame as described above include cylinder block, vertical plate and the supporting block being slidably connected with the rack gear, described vertical
Plate is vertically arranged with the cylinder block, and the power output end of the driving cylinder passes through the cylinder block and connect with the rack gear.
5. graphite flake rolling patch jig according to claim 3, which is characterized in that touch block is also arranged in the shaft,
The bracket is equipped with buffer compatible with the touch block.
6. graphite flake rolling patch jig according to claim 1, which is characterized in that the lower mold further includes bottom plate, adjusts
Component, and the connecting plate between the bottom plate, lower blotting plate, the connecting plate are fixedly connected with the lower blotting plate,
Second driving device drives the bottom plate to slide in the horizontal direction, by adjusting the fine-tuning company of adjusting component
The position of fishplate bar, the relatively described bottom plate of lower blotting plate.
7. graphite flake rolling patch jig according to claim 6, which is characterized in that the adjusting component includes being set to the company
First measurement seat of fishplate bar two sides measures seat set on the second of the bottom plate two sides, and cooperate with the first measurement seat
First micrometer, the second micrometer with the second measurement seat cooperation, the measurement screw rod of first micrometer passes through described
First measurement seat is fixed on the lower blotting plate, and the measurement screw rod of second micrometer passes through the second measurement seat and fixes
In on the connecting plate.
8. graphite flake rolling patch jig according to claim 6, which is characterized in that the substrate axially hangs down along with the pressure roller
Straight direction is equipped with guide rail, and the sliding block along guide rail sliding is correspondingly fixed on the bottom plate.
9. graphite flake rolling patch jig according to claim 6, which is characterized in that second driving device includes driving electricity
Machine, screw rod, fixed plate and fixing seat, the fixed plate are fixedly connected with the bottom plate, and the both ends of the screw rod are respectively set
On the fixing seat, the driving motor drives the fixed plate to move along the screw rod to drive the lower blotting plate fortune
It is dynamic.
10. graphite flake rolling patch jig according to claim 1, which is characterized in that the lower mold further includes the second positioning
Device, second positioning device include sliding rail, the idler wheel moved along the sliding rail, with roller shaft mandril even and be set to
Second guide pin of the mandrel ends；The both ends of the sliding rail are fixed on the substrate towards the one of second driving device
Side, and the face that the sliding rail is contacted with the idler wheel is stepped, including the first plane and the second plane with different height,
When the roller motion to first plane, the mandril rises and second guide pin is driven to stretch from the lower blotting plate
Out；When the roller motion to second plane, the mandril declines and drives second guide pin from the lower blotting
Plate decline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182960.4U CN208946835U (en) | 2018-07-25 | 2018-07-25 | A kind of graphite flake rolling patch jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182960.4U CN208946835U (en) | 2018-07-25 | 2018-07-25 | A kind of graphite flake rolling patch jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208946835U true CN208946835U (en) | 2019-06-07 |
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ID=66732463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821182960.4U Expired - Fee Related CN208946835U (en) | 2018-07-25 | 2018-07-25 | A kind of graphite flake rolling patch jig |
Country Status (1)
| Country | Link |
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| CN (1) | CN208946835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724909A (en) * | 2018-07-25 | 2018-11-02 | 深圳市艾福思自动化设备有限公司 | A kind of graphite flake rolling patch jig |
-
2018
- 2018-07-25 CN CN201821182960.4U patent/CN208946835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724909A (en) * | 2018-07-25 | 2018-11-02 | 深圳市艾福思自动化设备有限公司 | A kind of graphite flake rolling patch jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20210725 |