CN217966305U

CN217966305U - Corner rotating and grinding device for processing graphite flakes

Info

Publication number: CN217966305U
Application number: CN202220782202.6U
Authority: CN
Inventors: 卢婷婷; 曾科; 曾渊; 罗许青; 王加爱
Original assignee: Dongguan Keruifei Electronic Technology Co ltd
Current assignee: Dongguan Keruifei Electronic Technology Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-12-06
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a rotatory grinding device of corner is used in graphite flake processing, this grinding device aim at solving prior art down can't polish circular shape graphite flake corner, and deckle edge can appear at the cutting in-process in the graphite flake, influences its technical problem of wholeness ability. The polishing device comprises a polishing platform, a cleaning module arranged on the inner side of the polishing platform and used for cleaning scraps, and a rotary polishing module arranged on the upper side of the polishing platform and used for polishing graphite flakes; the rotary polishing device is characterized in that a sealing box for sealing is arranged on the outer side of the rotary polishing module, a fan for blowing is arranged at the top of the sealing box, pressing modules for pressing graphite sheets are arranged on the left side and the right side of the fan, and a box door for opening and closing is arranged on the front side of the sealing box. This grinding device can polish circular shape graphite flake corner through the rotatory setting of the module of polishing, also can polish into circular shape graphite flake not circular shape graphite flake simultaneously, removes the deckle edge of graphite flake, avoids the performance of graphite flake to receive the influence.

Description

Corner rotating and grinding device for processing graphite flakes

Technical Field

The utility model belongs to the technical field of the graphite flake processing, concretely relates to rotatory grinding device of corner is used in graphite flake processing.

Background

The graphite flake is a novel material used for heat conduction and heat dissipation, and along with the continuous development and the renewal of electronic products, the heat dissipation demand for the electronic products is higher and higher, and the graphite flake not only has high heat dissipation efficiency, but also has light whole weight and small occupied area, and is one of the best choices for heat dissipation of the electronic products.

At present, the utility model discloses a graphite flake processing is with dividing strip machine that can remove leftover bits, including processing platform, processing platform's the top left and right sides all sets up fixed plate, processing platform's top sets up the transfer roller, and the right side is organized fixed plate's right side outer wall sets up outer protective housing, outer protective housing's right side outer wall connection fixed bolster, outer protective housing's inner chamber sets up step motor, and is two sets of the cylinder is connected to fixed plate's relative terminal surface, step motor's output connection pivot, divide the inner chamber of strip saw bit setting at the cylinder, the left and right sides of terminal surface all sets up the paneling before the processing platform, and more thorough when both having practiced thrift the space and also guaranteeing the graphite flake branch strip, the leftover bits of cutting can twine and carry out the continuous cycle collection on the sleeve that gathers materials, and that can be convenient the leftover bits of getting rid of also conveniently collect the leftover bits to the processingquality of graphite flake has effectively been guaranteed. But this application scheme can't polish circular shape graphite flake corner, and deckle edge can appear at the graphite flake in the cutting process, influences its wholeness ability.

Therefore, in order to solve the problem that the device cannot polish the corners of the circular graphite sheet, it is necessary to improve the use scene of the device.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide a rotatory grinding device of corner is used in graphite flake processing, and this grinding device aims at solving prior art and can't polish to the circular shape graphite flake corner, and deckle edge can appear at the graphite flake in the cutting process, influences its technical problem of wholeness ability.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a corner rotary polishing device for processing graphite flakes, which comprises a polishing platform, a cleaning module arranged inside the polishing platform and used for cleaning scraps, and a rotary polishing module arranged on the upper side of the polishing platform and used for polishing graphite flakes; the utility model discloses a clean-up cleaning device, including the rotary polishing module, the rotary polishing module outside is equipped with and is used for sealed seal box, the seal box top is equipped with the fan that is used for blowing, the fan left and right sides is equipped with the module of pressing that is used for pressing the graphite flake, the seal box front side is equipped with the chamber door that is used for opening and shutting, the seal box right side is equipped with the control panel that is used for controlling, the platform front side of polishing is equipped with the cabinet door, the platform downside of polishing is equipped with the supporting legs that is used for supporting, the platform bottom of polishing is equipped with and is used for supporting the bracing piece of clearance module, but the bracing piece outside is equipped with elastic telescopic's elastic element, the bracing piece upside is equipped with the backup pad.

When the device of the technical scheme is used, the pressing module is firstly moved up to the highest position, then the box door is opened, graphite flakes to be polished are sequentially stacked on the rotary polishing module, then the pressing module is started to press the graphite flakes, then the rotary polishing module is started to polish the corners of the graphite flakes, meanwhile, the cleaning module and the fan are opened through the control panel on the right side of the sealing box, waste scraps can be sucked into the polishing platform through the cleaning module, meanwhile, the fan blows the waste scraps falling on the upper side of the rotary polishing module, the waste scraps are conveniently collected into the polishing platform through the cleaning module, after polishing is finished, the rotary polishing module is firstly closed, the box door is opened to take out the graphite flakes, after all the graphite flakes are taken out, the cleaning module is closed, and then the box door is closed; through the setting of the rotatory module of polishing, can polish circular shape graphite flake corner, also can polish into circular shape graphite flake with the graphite flake that is not circular shape simultaneously, detach the deckle edge of graphite flake corner, avoid the performance of graphite flake to receive the influence, through the setting of clearance module, can collect the sweeps that the graphite flake produced at the in-process of polishing, avoid the sweeps to scatter at the upside of platform of polishing for it is more convenient to clear up.

Preferably, the rotary polishing module comprises a driving motor, an output shaft of the driving motor is provided with a driving gear for rotation, a first bevel gear is arranged on the upper side of the driving gear, second bevel gears are arranged on the left side and the right side of the first bevel gear, and the first bevel gear is in meshed connection with the second bevel gears. Through the arrangement of the driving motor, the driving motor rotates to drive the driving gear and the first bevel gear to rotate, and the first bevel gear rotates to drive the second bevel gear to rotate.

Furthermore, the second bevel gear outside is equipped with the riser that is used for supporting, the riser outside is equipped with the wheel of polishing that is used for polishing the graphite flake, the wheel of polishing is fixed through the axle in the second bevel gear outside, the riser outside be equipped with the driven gear that the driving gear is corresponding. The second bevel gear can drive the polishing wheel to rotate, so that the polishing wheel polishes the corners of the graphite flakes in the rotating process, and the burrs of the graphite flakes are removed.

Furthermore, a toothed belt used for rotation is arranged on the outer side of the driven gear and the driving gear, the toothed belt is evenly meshed with the driven gear and the driving gear, and a fixing shaft used for placing graphite sheets is arranged on the upper side of the driven gear. Through the setting of cingulum for the driving gear rotates and drives the cingulum and the driven gear rotates together, thereby drives the fixed axle and the graphite flake omnidirectional of driven gear upside and rotates, thereby polishes omnidirectionally.

Furthermore, the pressing module comprises a lifting cylinder, a pressing plate for pressing the graphite sheet is arranged on the lower side of the lifting cylinder, and a through hole corresponding to the fixing shaft is formed in the surface of the pressing plate. Through the setting of lift cylinder, can change the position of clamp plate, press the graphite flake, avoid the graphite flake to drop at rotatory in-process.

Furthermore, the clearance module includes fixed case, fixed incasement side is equipped with the collection frame that is used for collecting the sweeps, fixed case upside is equipped with and is used for inspiratory aspirator, aspirator rear side is equipped with and is used for connecting the outlet duct of fixed case. The collecting frame can be detached wholly, and scraps collected inside the collecting frame can be poured conveniently, so that follow-up use is facilitated.

Furthermore, an air suction pipe for sucking waste scraps is arranged on the front side of the air suction machine, a fixing plate for fixing the air suction pipe is arranged on the inner side of the polishing table, and holes which are uniformly distributed are formed in the upper side of the polishing table. Through the setting of aspirator, can inhale the fixed incasement with the sweeps of the bench of polishing, the sweeps falls to collect in the collection frame, can guarantee to polish the bench sweeps and can be cleared up.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a device can be polished circular shape graphite flake corner through the rotatory setting of the module of polishing, also can polish into circular shape graphite flake not circular shape graphite flake simultaneously, detach the deckle edge of graphite flake corner, avoids the performance of graphite flake to receive the influence, through the setting of clearance module, can collect the sweeps that the graphite flake produced at the in-process of polishing, avoids the sweeps to scatter at the upside of platform of polishing for it is more convenient to clear up.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the apparatus of the present invention;

FIG. 2 is a cross-sectional view of one embodiment of the inventive apparatus;

fig. 3 is a schematic structural diagram of a polishing module selected in an embodiment of the apparatus of the present invention.

The labels in the figures are: 1. a polishing table; 2. a cleaning module; 3. rotating the polishing module; 4. a pressing module; 5. a sealing box; 6. a fan; 7. a box door; 8. a control panel; 9. a cabinet door; 10. supporting legs; 11. a support bar; 12. an elastic element; 13. a support plate; 14. a fixing plate; 15. a drive motor; 16. a driving gear; 17. a first bevel gear; 18. a vertical plate; 19. a second bevel gear; 20. grinding the wheel; 21. a driven gear; 22. a toothed belt; 23. a fixed shaft; 24. a lifting cylinder; 25. pressing a plate; 26. a fixed box; 27. a collection frame; 28. an aspirator; 29. and (4) sucking a pipe.

Detailed Description

The embodiment is a corner rotary polishing device for processing graphite flakes, the structural schematic diagram of which is shown in fig. 1, and the sectional view of which is shown in fig. 2, the polishing device comprises a polishing table 1, a cleaning module 2 arranged at the inner side of the polishing table 1 and used for cleaning scraps, and a rotary polishing module 3 arranged at the upper side of the polishing table 1 and used for polishing graphite flakes; the 3 outsides of rotatory module of polishing are equipped with and are used for sealed seal box 5, 5 tops of seal box are equipped with the fan 6 that is used for blowing, the 6 left and right sides of fan are equipped with the module 4 of pressing that is used for pressing the graphite flake, 5 front sides of seal box are equipped with the chamber door 7 that is used for opening and shutting, 5 right sides of seal box are equipped with the control panel 8 that is used for controlling, 1 front sides of platform of polishing are equipped with cabinet door 9, 1 downside of platform of polishing is equipped with the supporting legs 10 that is used for supporting, 1 bottom of platform of polishing is equipped with the bracing piece 11 that is used for supporting clearance module 2, the bracing piece 11 outside is equipped with elastic element 12 that can elastically stretch out and draw back, 11 upsides of bracing piece are equipped with backup pad 13.

For the present embodiment, the supporting legs 10 can be replaced by universal wheels with brakes, and can be set as required.

Wherein, rotatory module 3 of polishing includes driving motor 15, driving motor 15's output shaft is equipped with and is used for pivoted driving gear 16, driving gear 16 upside is equipped with first bevel gear 17, first bevel gear 17 left and right sides is equipped with second bevel gear 19, be meshing connection between first bevel gear 17 and the second bevel gear 19, second bevel gear 19 outside is equipped with the riser 18 that is used for supporting, the riser 18 outside is equipped with the wheel 20 of polishing that is used for polishing the graphite flake, wheel 20 of polishing passes through the axle to be fixed in the second bevel gear 19 outside, the riser 18 outside is equipped with driven gear 21 corresponding with driving gear 16, driven gear 21 is equipped with outside driving gear 16 and is used for pivoted cingulum 22, cingulum 22 and driven gear 21, evenly mesh is connected between cingulum 22 and the driving gear 16, driven gear 21 upside is equipped with the fixed axle 23 that is used for placing the graphite flake.

In addition, the pressing module 4 comprises a lifting cylinder 24, a pressing plate 25 used for pressing a graphite sheet is arranged on the lower side of the lifting cylinder 24, a through hole corresponding to the fixing shaft 23 is formed in the surface of the pressing plate 25, the cleaning module 2 comprises a fixing box 26, a collecting frame 27 used for collecting scraps is arranged on the inner side of the fixing box 26, an aspirator 28 used for aspirating is arranged on the upper side of the fixing box 26, an air outlet pipe used for connecting the fixing box 26 is arranged on the rear side of the aspirator 28, an air suction pipe 29 used for sucking scraps is arranged on the front side of the aspirator 28, a fixing plate 14 used for fixing the air suction pipe 29 is arranged on the inner side of the polishing table 1, and holes which are uniformly distributed are formed in the upper side of the polishing table 1. The type and specification of the fixed shaft 23 can be set as desired.

The structure schematic diagram of the rotary grinding module of the grinding device is shown in figure 3.

It should be noted that the material of the seal box 5 may be iron, wood or plastic, and may be specifically set as needed.

When using the device of this technical scheme, earlier with pressing module 4 and moving to the highest point, then open chamber door 7 again, the graphite flake that will carry out polishing stacks in proper order on rotatory module 3 of polishing, then restart presses module 4 and presses the graphite flake, then restart rotatory module 3 of polishing and polish the corner of graphite flake, in this moment, control panel 8 on rethread seal box 5 right side opens clearance module 2 and fan 6, make the sweeps can inhale the inside of polishing platform 1 to clearance module 2, fan 6 also will drop the sweeps at rotatory module 3 upside of polishing and blow down simultaneously, make things convenient for clearance module 2 to collect polishing platform 1 with the sweeps, after polishing the end, turn off rotatory module 3 earlier, open chamber door 7 and take out, after the graphite flake is whole takes out, turn off clearance module 2 again, then turn off chamber door 7 can.

Claims

1. A corner rotary polishing device for processing graphite flakes comprises a polishing platform, a cleaning module arranged on the inner side of the polishing platform and used for cleaning scraps, and a rotary polishing module arranged on the upper side of the polishing platform and used for polishing graphite flakes; the cleaning device is characterized in that a sealing box used for sealing is arranged on the outer side of the rotary polishing module, a fan used for blowing is arranged at the top of the sealing box, pressing modules used for pressing graphite flakes are arranged on the left and right sides of the fan, a box door used for opening and closing is arranged on the front side of the sealing box, a control panel used for controlling the sealing box is arranged on the right side of the sealing box, a cabinet door is arranged on the front side of the polishing table, supporting legs used for supporting are arranged on the lower side of the polishing table, a supporting rod used for supporting the cleaning module is arranged at the bottom of the polishing table, an elastic element capable of elastically stretching and retracting is arranged on the outer side of the supporting rod, and a supporting plate is arranged on the upper side of the supporting rod.

2. A corner rotary grinding device for processing graphite flakes according to claim 1, characterized in that the rotary grinding module comprises a driving motor, an output shaft of the driving motor is provided with a driving gear for rotation, a first bevel gear is arranged on the upper side of the driving gear, second bevel gears are arranged on the left and right sides of the first bevel gear, and the first bevel gear and the second bevel gears are in meshed connection.

3. A graphite flake processing corner rotary grinding device according to claim 2, characterized in that a vertical plate for supporting is arranged outside the second bevel gear, a grinding wheel for grinding graphite flakes is arranged outside the vertical plate, the grinding wheel is fixed outside the second bevel gear through a shaft, and a driven gear corresponding to the driving gear is arranged outside the vertical plate.

4. A corner rotary grinding device for processing graphite flakes according to claim 3, wherein a toothed belt for rotation is arranged outside the driven gear and the driving gear, the toothed belt is uniformly meshed with the driven gear and the toothed belt and the driving gear, and a fixing shaft for placing graphite flakes is arranged on the upper side of the driven gear.

5. A corner rotary grinding device for processing graphite flakes according to claim 4, wherein the pressing module comprises a lifting cylinder, a pressing plate for pressing the graphite flakes is arranged on the lower side of the lifting cylinder, and a through hole corresponding to the fixed shaft is formed in the surface of the pressing plate.

6. A graphite flake processing corner rotary grinding device according to claim 5, wherein the cleaning module comprises a fixed box, a collecting frame for collecting scraps is arranged on the inner side of the fixed box, an air suction machine for sucking air is arranged on the upper side of the fixed box, and an air outlet pipe for connecting the fixed box is arranged on the rear side of the air suction machine.

7. A corner rotary grinding device for processing graphite flake according to claim 6, characterized in that the front side of the air suction machine is provided with an air suction pipe for sucking waste scraps, the inner side of the grinding table is provided with a fixing plate for fixing the air suction pipe, and the upper side of the grinding table is provided with uniformly distributed holes.