CN107052925A - A kind of Plate grinder - Google Patents
A kind of Plate grinder Download PDFInfo
- Publication number
- CN107052925A CN107052925A CN201710088121.XA CN201710088121A CN107052925A CN 107052925 A CN107052925 A CN 107052925A CN 201710088121 A CN201710088121 A CN 201710088121A CN 107052925 A CN107052925 A CN 107052925A
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- China
- Prior art keywords
- polish
- brush
- brush wheel
- wheel
- back pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000003028 elevating effect Effects 0.000 claims abstract description 17
- 230000033228 biological regulation Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims 1
- 239000000565 sealant Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 18
- 238000005498 polishing Methods 0.000 description 15
- 239000000843 powder Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000008262 pumice Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- CCEKAJIANROZEO-UHFFFAOYSA-N sulfluramid Chemical group CCNS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CCEKAJIANROZEO-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/04—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of solid grinding, polishing or lapping agents
Abstract
The present invention discloses a kind of Plate grinder, include the whole brush device of casing, the polish-brush mechanism being arranged on casing and polish-brush mechanism, the whole brush device includes being used to drive the first, second, and third whole brush configuration that all upper polish-brush wheels, all lower polish-brush wheels and all upper back pressure rollers are lifted on demand respectively respectively；The first, second, and third whole brush configuration has identical structure, including：Multiple first worm screws, each first worm screw respectively with polish-brush wheel on one of them or one of them lower polish-brush wheel or back pressure roller is connected by elevating screw on one of them；It is connected between all first worm screws being connected with upper polish-brush wheel or lower polish-brush wheel or upper back pressure roller by synchronizing wheel, and the regulation controller for being used for driving the first worm screw to rotate is provided with provided with first worm screw wherein.The application is conducive to improving the reliability and operating efficiency of polish-brush processing, and strong adaptability, stable and reliable in work and noise is small.
Description
Technical field
The present invention relates to manufacture process equipment, more particularly, to a kind of Plate grinder.
Background technology
Need to be surface-treated the copper coin substrate for manufacturing circuit board during board production.This is accomplished by copper
Plate surface does " roughening " work, and this is accomplished by using Plate grinder (also referred to as " volcanic ash brush plate machine " or " volcanic ash Plate grinder "
Or " ground pumice Plate grinder " or " ground pumice brush plate machine " or " pumex " or " pumiflex ") operated.Plate grinder uses volcano
Grey (also known as ground pumice) is working media.Workpiece surface is flowed to by compression pump after volcanic ash is mixed with water, rotated at a high speed
The mixture of the dampening of polish-brush wheel belt and volcanic ash nuzzles up on the copper face of workpiece, copper surface is produced the coarse table of approaches uniformity
Face, so that strengthen copper surface and electrodeposited coating, the adhesion of dry film or green oil etc..
Chinese patent application CN 2014204287082 proposes a kind of Plate grinder, and it is included on casing, described casing
It is provided with lifting seat and lower lifting seat, the upper lifting seat and lower lifting seat and is provided with polish-brush mechanism, the polish-brush mechanism
Including upper polish-brush, lower polish-brush, pressure roller and spray equipment.Existing Plate grinder has the disadvantage that：
1. workpiece setting is between upper polish-brush and lower polish-brush, the engaging force between workpiece lower surface and lower polish-brush can not show a candle to work
Engaging force between part upper surface and upper polish-brush, causes workpiece lower surface to handle uneven and lower surface processing power not as above
Surface.
2. for adjusting polish-brush and the automatic whole brush device of lower polish-brush relative position, it is easy to mill after a period of operation
Damage and accurate relative position can not be kept, cause the deflection difference between polish-brush and lower polish-brush big, connect with workpiece surface
It is inadequate with joint efforts, it is easy to maintenance and reduction functional reliability.
3. on the synchronizing wheel at polish-brush and lower polish-brush end be engaged the interior external tooth of same timing belt simultaneously, and upper polish-brush and lower mill
The distance of brush changes often, causes timing belt to be engaged with synchronizing wheel bad, produces very big noise.
The content of the invention
To solve the drawbacks described above that existing Plate grinder is present, the present invention propose a kind of applicability it is good, stable and reliable in work and
The small Plate grinder of noise.
A kind of Plate grinder, includes the whole brush device of casing, the polish-brush mechanism that is arranged on casing and polish-brush mechanism；
Polish-brush mechanism includes multiple driving motors, polish-brush wheel at least two, at least one be arranged on below polish-brush wheel
Individual lower back pressing roller, at least two times polish-brush wheels and be arranged on above lower polish-brush wheel at least one on back pressure roller, and often
Individual upper polish-brush wheel and each lower polish-brush wheel are respectively driven with one of driving motor to be connected；
Whole brush device includes being used to drive all upper polish-brush wheels, all lower polish-brush wheels and all upper back pressure rollings respectively
Take turns the first, second, and third whole brush configuration lifted on demand respectively；The first, second, and third whole brush configuration has identical knot
Structure, including：Multiple first worm screws, each first worm screw respectively with polish-brush wheel on one of them or one of them lower polish-brush wheel or its
In a upper back pressure roller be connected by elevating screw；All be connected with upper polish-brush wheel or lower polish-brush wheel or upper back pressure roller
It is connected between one worm screw by synchronizing wheel, and is provided with what is rotated for driving the first worm screw provided with first worm screw wherein
Adjust controller.
Wherein, two ends of each first worm screw are respectively equipped with turbine, the external screw thread of the first end of elevating screw and whirlpool
The screw-internal thread fit of wheel is connected, and each descends polish-brush wheel or the two ends of each lower polish-brush wheel or each upper back pressure roller to be equipped with axle
Bearing, the second end of elevating screw is connected with bearing block.
Wherein, regulation controller is servomotor, and the servomotor is connected with synchronizing wheel transmission；Or, adjust controller
The second worm screw of the first worm screw is connected for an end thread, another end of second worm screw is provided with handwheel.
Wherein, elevating screw is set among lifting guide bracket, and the lifting guide bracket is fixed on casing.
Wherein, there is the first gap between upper polish-brush wheel and lower back pressing roller, have between lower polish-brush wheel and upper back pressure roller
There is the second gap, and the first gap is in same level position with the second gap.
Wherein, the top of upper polish-brush wheel is provided with upper jet pipe, and the lower section of lower polish-brush wheel is provided with lower jet pipe.
Wherein, the top of upper polish-brush wheel and upper back pressure roller is provided with water deflector cover, and under lower polish-brush wheel and lower back pressing roller
Side is provided with ash accepting box.
Wherein, two ends of lower back pressing roller are fixed on casing, and upper polish-brush wheel, lower polish-brush wheel and upper back pressure roller
Two ends be arranged after seal gasket and be articulated on the biside plate of casing respectively.
Wherein, provided with the baffle plate for blocking seal gasket on the biside plate inwall of casing, and it is provided with baffle plate to sealing
The lateral jet pipe of rubber cushion water spray.
Compared with prior art, the present invention has the advantages that：
1. the polish-brush that can carry out upper and lower surface simultaneously to workpiece is processed, and the effect of polish-brush processing is good.The application changes
The polish-brush mechanism of traditional Plate grinder, upper polish-brush will be become and draining in existing polish-brush mechanism with lower polish-brush by overlying relation
Flat to set, upper polish-brush wheel, lower polish-brush wheel are engaged with corresponding back pressure roller respectively, improve the combination between polish-brush wheel and workpiece
Power, so that consistent to the polish-brush processing effect of workpiece upper and lower surface.
2. have the advantages that engaging force is good, adaptability is good.Based on above-mentioned polish-brush mechanism, it is contemplated that the thickness of workpiece of generation processing
It is inconsistent, therefore set the first whole brush configuration, the second whole brush configuration that polish-brush wheel, lower polish-brush wheel can be driven to be lifted respectively and come
It is adapted to the workpiece of processing different-thickness, easy to adjust and maintenance is simply.Further contemplate polish-brush mechanism in process
Abrasion caused by deflection, therefore also set up the 3rd whole brush configuration can drive back pressure roller decline, to ensure on workpiece
Lower surface polish-brush dynamics is basically identical so as to which polish-brush processing effect is consistent, is conducive to improving reliability and the work of polish-brush processing
Efficiency.
3. each upper polish-brush wheel and each lower polish-brush axle end are respectively arranged with belt pulley, each belt pulley is by each independent transmission
Motor is driven by V bands, and one upper polish-brush wheel of a motor band or a lower polish-brush wheel, and noise is smaller.
To sum up, the Plate grinder of the application is imitated by ensuring that workpiece upper and lower surface polish-brush dynamics is basically identical so as to which polish-brush is processed
Fruit is consistent, is conducive to improving the reliability and operating efficiency of polish-brush processing, also with strong adaptability, stable and reliable in work and make an uproar
The advantages of sound is small.
Brief description of the drawings
Fig. 1 is the schematic diagram of polish-brush mechanism mounting structure in casing in Plate grinder；
Fig. 2 is the part-structure schematic diagram of Plate grinder.
Embodiment
As shown in figure 1, Plate grinder proposed by the present invention includes：Casing 1；It is arranged on polish-brush mechanism and polish-brush on casing 1
The whole brush device of mechanism.
The polish-brush mechanism includes：For carrying out the upper surface polishing device of polish-brush processing to workpiece surface and for work
Part lower surface carries out the lower surface polishing device of polish-brush processing；Multiple driving motors.Upper surface polishing device includes at least one
Upper polish-brush wheel 21 and at least one the lower back pressing roller 22 for being arranged on the lower section of polish-brush wheel 21, and upper polish-brush wheel 21 and lower back nip drum
There is first gap consistent with the thickness of workpiece of pending polish-brush processing between wheel 22.Lower surface polishing device includes at least one
Back pressure roller 24 on individual lower polish-brush wheel 23, at least one being arranged on above lower polish-brush wheel 23, and lower polish-brush wheel 23 and upper back pressure
There is second gap consistent with the thickness of workpiece of pending polish-brush processing between roller 24.Also, in upper surface polishing device
Both sides, the both sides of lower surface polishing device can be provided with one or more groups of conveying rollers 25.
In a preferred embodiment, upper polish-brush wheel 21 and lower polish-brush wheel 23 are at least two, to improve operating efficiency.
In a preferred embodiment, upper surface polishing device includes back pressure under polish-brush wheel 21 at least two and at least two
Roller 22, each upper polish-brush wheel 21 is by spacing parallel arranging setting, and each lower back pressing roller 22 is also set by spacing parallel arranging.Likewise,
Lower surface polishing device includes back pressure roller 24 in polish-brush wheel 23 under at least two and at least two, and lower polish-brush wheel 23 presses spacing parallel arranging
Set, and upper back pressure roller 24 is also set by spacing parallel arranging.
First gap, the second gap are the transfer position of workpiece when polish-brush processing is carried out to workpiece, therefore the first gap, the
Two gaps are in same level position.And upper polish-brush wheel 21, lower back pressure can be determined by the first gap and the second gap
The relative horizontal position of roller 22, lower polish-brush wheel 23, upper back pressure roller 24 and conveying roller 25 on casing 1.
Because upper polish-brush wheel 21 carries out polish-brush working process to the upper surface of workpiece, and lower polish-brush wheel 23 is to the following table of workpiece
Face carries out polish-brush working process, and upper polish-brush wheel 21, lower polish-brush wheel 23 pass through lower back pressing roller 22 below or top respectively
Upper back pressure roller 24 withstands workpiece, so as to improve workpiece surface adhesive force, improves polish-brush processing quality.
In addition, the upper jet pipe 26 for being used for spraying polish-brush powder and water is provided with the top of upper polish-brush wheel 21, in lower polish-brush wheel
23 lower section is provided with the lower jet pipe 27 for being used for spraying polish-brush powder and water.In order to prevent polish-brush powder or water from the top of casing 1
Spill, therefore water deflector cover 12 is provided with the top of upper surface polishing device and lower surface polishing device.
With reference to shown in Fig. 2 (Fig. 2 is to illustrate the overall structure of Plate grinder by taking one of lower surface polishing device as an example,
Wherein 100 be the workpiece for carrying out polish-brush processing).In order to prevent that polish-brush powder is leaked from the side plate of casing in the course of work,
Therefore it is provided with ash accepting box 18 in the lower section of polish-brush mechanism.Also, due to two ends of each lower back pressing roller 22, upper back pressure roller 24
Pivot joint (such as by bearing etc.) on the biside plate of casing 1, therefore lower back pressing roller 22, on back pressure roller 24 two ends
Seal gasket 28 is arranged between the side plate inwall of casing 1, prevents the polish-brush powder (such as volcanic ash) inside casing 1 under
Gap leakage between back pressure roller 22, two ends of upper back pressure roller 24 and casing 1；Meanwhile, set in the biside plate inwall of casing 1
There is baffle plate 14 to block seal gasket 28, and sprayed water on baffle plate 14 provided with lateral jet pipe 13 to seal gasket 28, to prevent lower back
Occurs dry friction between pressing roller 22, upper back pressure roller 24 and seal gasket 28.Due to upper polish-brush wheel 21, lower polish-brush wheel 23 two
End also through the both sides of casing 1 side plate, therefore between upper polish-brush wheel 21, two ends of lower polish-brush wheel 23 and the side plate of casing 1
Provided with seal gasket, to prevent polish-brush powder from revealing, and the water that lateral jet pipe 13 sprays can be flowed downwardly on seal gasket, so that anti-
Only occurs dry friction between upper polish-brush wheel 21, two ends of lower polish-brush wheel 23 and seal gasket.Therefore, by water deflector cover 12, close
Potting pad 28 and the grade Multiple Protective Structure of baffle plate 14, can play preferably sealing effectiveness, and polish-brush powder and water can not be leaked out
Casing 1.
A wherein end for each upper polish-brush wheel 21 and each lower polish-brush wheel 23 is respectively equipped with belt pulley 31, the belt pulley 31
Respectively the belt that wherein one lower polish-brush wheel 23 is connected (is only depicted with a driving motor by a transmission belt 32 in Fig. 2
Wheel 31 and transmission belt 32, do not draw all upper polish-brush wheels 21 and other lower polish-brush wheel 23 connected belt pulleys and transmission belt,
Do not draw driving motor) it is connected, belt pulley 31 is driven by transmission belt 32 by driving motor, so as to drive polish-brush on each
Wheel 21 or each lower polish-brush wheel 23 are rotated.Because each upper polish-brush wheel 21 and each lower polish-brush wheel 23 respectively have respective transmission
Motor drives, i.e., the one upper polish-brush wheel 21 of one, driving motor band or a lower polish-brush wheel 23, belt pulley 31 and upper polish-brush wheel
Occlusion between 21 or lower polish-brush wheels 23 is very good, and the noise produced in the course of work is very small.
Further, since when carrying out polish-brush process operation to workpiece, such as workpiece enters and defeated from left to right from reference position
Send, the upper contact of polish-brush wheel 21 workpiece surface can produce certain deformation and be allowed to have certain frictional force with workpiece surface, under
The contact workpiece lower surface of polish-brush wheel 23 can also produce certain deformation and be allowed to have certain frictional force with workpiece lower surface.Therefore,
Work after a period of time, the diameter of upper polish-brush wheel 21 and lower polish-brush wheel 23 can slowly diminish because of abrasion, in addition different workpieces
100 thickness is variant, accordingly, it would be desirable to adjust polish-brush mechanism by whole brush device.
In one embodiment, whole brush device is can not to adjust to protect with the lower back pressing roller 22 in the polishing device of upper surface
Fixed position is held, the position of upper polish-brush wheel 21, lower polish-brush wheel 23 and upper back pressure roller 24 is then adjusted on demand, so that polish-brush mechanism
Adapt to the workpiece 100 of different-thickness and keep preferable frictional force with the upper and lower surface of workpiece 100.It is of course also possible to solid
Surely the position of polish-brush wheel 21, lower back pressing roller 22 and lower polish-brush wheel 23 in upper back pressure roller 24, adjustment.
Specifically, whole brush device includes：Upper polish-brush wheel 21 lifting all in the polishing device of upper surface for driving
First whole brush configuration；Second whole brush configuration of lower polish-brush wheel 23 lifting all in lower surface polishing device for driving, and
3rd whole brush configuration of upper back pressure roller 24 lifting all in lower surface polishing device for driving.And lower back pressing roller 22 is solid
It is scheduled on casing 1 without regulation.
Wherein, the first whole brush configuration, the second whole brush configuration and the 3rd whole brush configuration have identical structure.Wherein, in Fig. 2
Only draw the wherein one whole brush configuration of lower polish-brush wheel 23 corresponding second.Said by taking the second whole brush configuration as an example.This is second whole
Brush configuration includes：Multiple first worm screws 41 being connected respectively with one of them lower polish-brush wheel 23 by elevating screw 55, this first
Two ends of worm screw 41 are respectively equipped with turbine 58, and the internal thread of the external screw thread and turbine 58 of the first end of elevating screw 55 is matched somebody with somebody
Close, and each descend the two ends of polish-brush wheel 23 to be equipped with bearing block 51, the bearing block 51 is connected with the second end of elevating screw 55
(wherein elevating screw 55 is set among lifting guide bracket 56, and is lifted guide bracket 56 and be fixed on casing, to ensure elevating screw 55
Linear motion)；Set on each first worm screw 41 and the phase of timing belt 63 is used between synchronizing wheel 62, two neighboring synchronizing wheel 62
Even, so that the entirety that multiple first worm screws 41 are connected to synchronization and rotate in same direction；First worm screw 41 is provided with wherein
Controller is adjusted, drives the first worm screw 41 to rotate by the regulation controller to control the upper of all synchronizations of lower polish-brush wheels 23
Rise or descending motion.
Regulation controller has a variety of implementations.In one embodiment, regulation controller is included by a synchronization
With 63 servomotors 61 being connected with one of synchronizing wheel 62, servomotor 61 drives synchronizing wheel 62 to move, so as to drive institute
There is the first worm screw 41 to rotate；Because each first worm screw 41 is respectively that screw thread is connected between wherein one elevating screw 55, therefore
Each synchronous axial system of elevating screw 55, polish-brush wheel 23 rises or falls motion under driving accordingly respectively, so as to reach same step
Save the purpose of each lower lifting of polish-brush wheel 23.
In another embodiment, regulation controller includes coordinating be connected second with one of them screw thread of the first worm screw 41
Worm screw 42, the end of second worm screw is provided with the first handwheel 43.When rotating the first handwheel 43, each first worm screw 41 is in synchronization
Wheel 62 coordinates lower synchronous axial system, and then makes each synchronous axial system of elevating screw 55, drives corresponding lower polish-brush wheel 23 to rise respectively
Or descending motion, so as to reach the purpose for being adjusted in synchronism each lower lifting of polish-brush wheel 23.
In use, when the thinner thickness of workpiece, drive upper polish-brush wheel 21 to decline by the first whole brush configuration, lead to
Crossing the second whole brush configuration drives lower polish-brush wheel 23 to rise.Also, by the 3rd whole brush configuration upper back pressure can also be driven to roll
Wheel 24 suitably declines to offset the deflection caused by abrasion, makes polish-brush wheel 21, lower polish-brush wheel 23 can be with workpiece table
Face keeps good engaging force, so that it is guaranteed that the quality of polish-brush processing, improves the operating efficiency of polish-brush processing.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (9)
1. a kind of Plate grinder, include the whole brush device of casing, the polish-brush mechanism that is arranged on casing and polish-brush mechanism, its feature exists
In：
Polish-brush mechanism is included under multiple driving motors, polish-brush wheel at least two, at least one being arranged on below polish-brush wheel
Back pressure roller, at least two times polish-brush wheels and be arranged on above lower polish-brush wheel at least one on back pressure roller, and it is each on
Polish-brush wheel and each lower polish-brush wheel are respectively driven with one of driving motor to be connected；
Whole brush device includes being used to drive all upper polish-brush wheels, all lower polish-brush wheels and all upper back pressure rollers point respectively
The first, second, and third whole brush configuration not lifted on demand；The first, second, and third whole brush configuration has identical structure,
Including：Multiple first worm screws, each first worm screw respectively with polish-brush wheel on one of them or one of them lower polish-brush wheel or wherein
One upper back pressure roller is connected by elevating screw；All first be connected with upper polish-brush wheel or lower polish-brush wheel or upper back pressure roller
It is connected between worm screw by synchronizing wheel, and the tune for being used for driving the first worm screw to rotate is provided with provided with first worm screw wherein
Save controller.
2. Plate grinder according to claim 1, it is characterised in that two ends of each first worm screw are respectively equipped with turbine,
The external screw thread of the first end of elevating screw is connected with the screw-internal thread fit of turbine, and each descends polish-brush wheel or each lower polish-brush wheel
Or the two ends of each upper back pressure roller are equipped with bearing block, the second end of elevating screw is connected with bearing block.
3. Plate grinder according to claim 1, it is characterised in that regulation controller is servomotor, the servomotor with
Synchronizing wheel transmission is connected；Or, regulation controller is the second worm screw that an end thread connects the first worm screw, second worm screw
Another end is provided with handwheel.
4. Plate grinder according to claim 1, it is characterised in that elevating screw is set among lifting guide bracket, the lifting
Guide bracket is fixed on casing.
5. Plate grinder according to claim 1, it is characterised in that upper to have between polish-brush wheel and lower back pressing roller between first
Gap, has the second gap between lower polish-brush wheel and upper back pressure roller, and the first gap is in same level position with the second gap.
6. Plate grinder according to claim 1, it is characterised in that the top of upper polish-brush wheel is provided with upper jet pipe, lower polish-brush wheel
Lower section be provided with lower jet pipe.
7. Plate grinder according to claim 1, it is characterised in that the top of upper polish-brush wheel and upper back pressure roller is provided with dash
Lid, and the lower section of lower polish-brush wheel and lower back pressing roller is provided with ash accepting box.
8. Plate grinder according to claim 1, it is characterised in that two ends of lower back pressing roller are fixed on casing, and
Two ends of upper polish-brush wheel, lower polish-brush wheel and upper back pressure roller are arranged the biside plate that casing is articulated in after seal gasket respectively
On.
9. Plate grinder according to claim 8, it is characterised in that be provided with the biside plate inwall of casing and block fluid sealant
The baffle plate of pad, and provided with the lateral jet pipe sprayed water to seal gasket on baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710088121.XA CN107052925A (en) | 2017-02-19 | 2017-02-19 | A kind of Plate grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710088121.XA CN107052925A (en) | 2017-02-19 | 2017-02-19 | A kind of Plate grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107052925A true CN107052925A (en) | 2017-08-18 |
Family
ID=59622809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710088121.XA Pending CN107052925A (en) | 2017-02-19 | 2017-02-19 | A kind of Plate grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107052925A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717653A (en) * | 2017-11-01 | 2018-02-23 | 河南职业技术学院 | A kind of sewage disposal motor roller end chamfering sanding apparatus |
| CN107971896A (en) * | 2017-11-14 | 2018-05-01 | 倪学才 | Fingerboard sanding apparatus is used in a kind of wood guitar production |
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| CN107971896A (en) * | 2017-11-14 | 2018-05-01 | 倪学才 | Fingerboard sanding apparatus is used in a kind of wood guitar production |
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Effective date of registration: 20200828 Address after: Yongle group, Longtang community, Changchun Economic Development Zone, Ziyang District, Yiyang City, Hunan Province Applicant after: Hunan Haoguang Machinery Co.,Ltd. Address before: 528500 Guangdong city of Foshan province Wenchang city streets Gaoming District Road No. 183 Applicant before: Xiong Julian |
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