CN109227294A - Improve the precise polished equipment of frictional force - Google Patents
Improve the precise polished equipment of frictional force Download PDFInfo
- Publication number
- CN109227294A CN109227294A CN201811236338.1A CN201811236338A CN109227294A CN 109227294 A CN109227294 A CN 109227294A CN 201811236338 A CN201811236338 A CN 201811236338A CN 109227294 A CN109227294 A CN 109227294A
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- China
- Prior art keywords
- sand roller
- attachment base
- sliding rail
- sliding
- driving unit
- Prior art date
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- 241001282160 Percopsis transmontana Species 0.000 claims abstract description 245
- 230000005540 biological transmission Effects 0.000 claims abstract description 98
- 230000007246 mechanism Effects 0.000 claims description 36
- 239000000428 dust Substances 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 230000003746 surface roughness Effects 0.000 claims description 5
- 238000005498 polishing Methods 0.000 abstract description 42
- 238000003754 machining Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 4
- 238000007517 polishing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 7
- 230000008859 change Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000002035 prolonged effect Effects 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 239000012467 final product Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004043 responsiveness Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002699 waste material Substances 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
-
- 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
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention provides a kind of precise polished equipment for improving frictional force, including workbench, pipeline and the first sand roller device, pipeline is installed on the workbench, first sand roller device includes the first sand roller, first attachment base, second attachment base, first driving unit and the second driving unit, the both ends of first sand roller respectively with the first attachment base, the connection of second attachment base, along the transmission direction of pipeline, first attachment base, second attachment base is located at the opposite two sides of pipeline, pipeline is between the first sand roller and the mounting surface of workbench, first driving unit drives the first sand roller around the axis of the first sand roller with respect to the first attachment base, the rotation of second attachment base, second driving unit drives the first sand roller along axially opposing first attachment base of the first sand roller, the sliding of second attachment base.The precise polished equipment of the improvement frictional force has the advantages that machining accuracy high, high production efficiency and can realize and carry out automation polishing, polishing treatment to friction plate.
Description
Technical field
The present invention relates to the process equipments of clutch friction plate, specifically, being to be related to a kind of improvement clutch friction plate to rub
Wipe the precise polished equipment of power.
Background technique
Friction plate is the important transmission parts of automobile clutch, mainly in high speed, the environment of high temperature and high-frequency clutch
Lower work, so that friction plate causes the ratio scrapped very high because abrasion occurs, and can make to rub at a certain section using in the time
The waste of piece can increased dramatically.Therefore, in order to guarantee friction plate can wearability with higher and it is sufficiently high and stablize
Coefficient of friction, friction plate production after the completion of, need to friction plate carry out grinding and buffing processing, to cover Friction Disk Surface
Frictional force, enable clutch with the torque of good transmitting engine, and extend the service life of friction plate.But mesh
The grinding and buffing of front friction plate is handled based on manual operation, and not there is only the tedious problem of worker, there is also processing
The disadvantage that precision is low, finished product quality is irregular, in addition, the dust generated in grinding and buffing treatment process also will affect
The health of worker.
Summary of the invention
To solve the above-mentioned problems, the main object of the present invention is to provide a kind of high machining accuracy, high production efficiency and can
Realize the precise polished equipment that the improvement frictional force of automation polishing, polishing treatment is carried out to friction plate.
In order to realize that the main object of the present invention, the present invention provide a kind of precise polished equipment for improving frictional force, wherein
It is installed on the workbench including workbench, pipeline and the first sand roller device, pipeline, the first sand roller device includes the first sand
Roller, the first attachment base, the second attachment base, the first driving unit and the second driving unit, the both ends of the first sand roller are respectively with first
Attachment base, the connection of the second attachment base, along the transmission direction of pipeline, the first attachment base, the second attachment base are located at pipeline
Opposite two sides, pipeline between the first sand roller and the mounting surface of workbench, the first driving unit drive the first sand roller
Axis around the first sand roller is rotated relative to the first attachment base, the second attachment base, and the second driving unit drives the first sand roller along first
Axially opposing first attachment base of sand roller, the sliding of the second attachment base.
Therefore workpiece is moved at the first sand roller by pipeline, so that drive of first sand roller in the first driving unit
It is rotated under dynamic around the axis of itself, and then is polished workpiece, polished, and the first sand roller is under the driving of the second driving unit
Along sliding axially for itself, so that the first sand roller is polishing to workpiece, is going back opposite piece sliding in polishing process, further
Increase polishing to workpiece, polishing effect, improves the surface quality of workpiece.The present invention is set by the structure to precise polished equipment
Meter so that the precise polished equipment have machining accuracy high, high production efficiency and can realize to friction plate carry out automation polishing,
The advantages of polishing treatment.
Further embodiment is that the first sliding seat is provided on the first attachment base, axis of first attachment base along the first sand roller
It to extending is provided with the first sliding rail, the first sliding seat is slidably connected with the first sliding rail, axis of first sand roller around itself
It is rotatably coupled with the first sliding seat, is provided with the second sliding seat, the second sliding rail and third sliding rail on the second attachment base, second
Sliding rail is parallel to the first sliding rail, and third sliding rail is slidably connected perpendicular to the second sliding rail, the second sliding seat with the second sliding rail, the
One sand roller is rotatably coupled around the axis of itself with the second sliding seat, the second driving unit include first motor, the first turntable,
First sliding block, first connecting rod and second connecting rod, the first turntable are fixedly connected with the motor shaft of first motor, are arranged on the first turntable
There is the first hinged shaft of separate own axes, the first hinged shaft is parallel to the axis of the first turntable, and the first end of first connecting rod passes through the
One hinged shaft and the first turntable are hinged, and the first sliding block is slidably connected with third sliding rail, and setting is parallel to the on the first sliding block
Second hinged shaft of one hinged shaft, second end, the first end of second connecting rod of first connecting rod pass through the second hinged shaft and the first sliding block is cut with scissors
It connects, the second end of second connecting rod is hinged by third hinged shaft on the second sliding seat and the second sliding seat, and third hinged shaft is parallel to
Second hinged shaft.
Therefore by the actuator design of the second driving unit at link mechanism, so that the second driving unit is held
Row mechanism can have bigger bearing capacity, and make the responsiveness of the executing agency of the second driving unit more preferable.In addition,
If it is conventional using ball wire rod mechanism drive the first sand roller make its along itself when sliding axially, exist and need to pass through by motor
The shortcomings that switching positive-negative rotation state to make the sliding of the first sand roller, and use form the holding as the second driving unit of link mechanism
Row mechanism come drive the first sand roller make its along itself when sliding axially, first motor only needs normally to be one-directionally rotated
The sliding of the first sand roller is realized, so that the second driving unit can not only meet grinding workpieces, the first sand roller need in polishing process
The demand of prolonged, regular, high-frequency round-trip is carried out, and can effectively improve the use of first motor
Service life avoids needing to carry out prolonged, high-frequency positive and negative rotation switching in the first motor course of work.
Further scheme is that precise polished equipment further includes the second sand roller device, and the second sand roller device includes second
Sand roller, third attachment base, the 4th attachment base, third driving unit and the 4th driving unit, along transmission direction, third attachment base,
4th attachment base is located at the opposite two sides of pipeline, and the second sand roller device is located at the downstream of the first sand roller device, the
It is provided with third sliding seat on three attachment bases, third attachment base is provided with the 4th sliding rail along the second sand roller axially extendingly, and
Three sliding seats are slidably connected with the 4th sliding rail, and the second sand roller is slidably connected around the axis of itself with third sliding seat,
The 4th sliding seat, the 5th sliding rail and the 6th sliding rail are provided on 4th attachment base, the 5th sliding rail is parallel to the 4th sliding rail, and the 6th is sliding
Rail is slidably connected perpendicular to the 5th sliding rail, the 4th sliding seat with the 5th sliding rail, and the second sand roller is around the axis of itself and the 4th
Sliding seat is rotatably coupled, and third driving unit drives the second sand roller around the axis of the second sand roller with respect to third sliding seat, the
The rotation of four sliding seats, the 4th driving unit include the second motor, the second turntable, the second sliding block, third connecting rod and fourth link, the
Two turntables are fixedly connected with the motor shaft of the second motor, are provided with the 4th hinged shaft far from own axes on the second turntable, and the 4th
Hinged shaft is parallel to the axis of the second turntable, and third connecting shaft and the second turntable are hinged, and the second sliding block slideably connects with the 6th sliding rail
It connects, setting is parallel to the 5th hinged shaft of the 4th hinged shaft, second end, the first end of fourth link of third connecting rod on the second sliding block
Hinged by the 5th hinged shaft and the second sliding block, the second end of fourth link passes through the 6th hinged shaft and the 4th on the 4th sliding seat
Sliding seat is hinged, and the 6th hinged shaft is parallel to the 5th hinged shaft.
Therefore second sand roller device for further being polished workpiece, polished, realization is to by the first sand roller
Workpiece after device processing carries out further finishing processing, to preferably guarantee the final product quality of workpiece, improves workpiece
Service life.
One Preferable scheme is that, the revolving speed of the first sand roller is per minute 1000 to go to 1500 turns per minute, the second sand roller
Revolving speed be per minute 1000 to go to 1500 turns per minute, the number of the first sand roller round-trip per second is 2 times to 5 times, second
The number of sand roller round-trip per second is 2 times to 5 times, and the first sand roller is 8 millimeters along the maximum distance itself axially unidirectionally moved
To 12 millimeters, the second sand roller is 3 millimeters to 7 millimeters along the maximum distance itself axially unidirectionally moved, and the surface of the first sand roller is thick
Rugosity value is Rz7 to Rz11, and the surface roughness value of the second sand roller is Rz3 to Rz7.
Therefore by the parameter setting to the first sand roller device, the second sand roller device various aspects, enable workpiece
More preferable, the higher polishing of precision, polishing treatment are obtained, to guarantee the final product quality of workpiece.
Another Preferable scheme is that, precise polished equipment further includes the first lifting device and the second lifting device, first
Driving unit is mounted on the first attachment base or the second attachment base, and the second driving unit is mounted on the second attachment base, and first liter
Falling unit drives the first attachment base and the second attachment base to move along the normal direction of mounting surface relative to pipeline, the installation of third driving unit
On third attachment base or the 4th attachment base, the 4th driving unit is mounted on the 4th attachment base, the second lifting device driving the
Three attachment bases and the 4th attachment base are moved along the normal direction of mounting surface relative to pipeline.
Therefore first lifting device for realizing the first sand roller wear-compensating, guarantee the first sand roller polishing, throw
Light precision, the second lifting device guarantee polishing, the polishing precision of the second sand roller for realizing the wear-compensating of the second sand roller.
Further embodiment is that the first lifting device includes third motor, the first transmission shaft, the first screw lifter and
Two screw lifters, workbench are provided with the 7th sliding rail and the 8th sliding rail with extending along the normal direction of mounting surface, the first attachment base with
7th sliding rail is slidably connected, and the second attachment base is slidably connected with the 8th sliding rail, the motor shaft of third motor and first
The input terminal of screw lifter connects, and the first transmission shaft is connected to the output end and the second screw lifter of the first screw lifter
Input terminal between, the screw rod of the first screw lifter is fixedly connected with the first attachment base, the screw rod of the second screw lifter with
Second attachment base is fixedly connected, and the second lifting device includes the 4th motor, second driving shaft, third screw lifter and the 4th spiral shell
Lifter is revolved, workbench is provided with the 9th sliding rail and the tenth sliding rail, third attachment base and the 9th with extending along the normal direction of mounting surface
Sliding rail is slidably connected, and the 4th attachment base is slidably connected with the tenth sliding rail, the motor shaft and third spiral of the 4th motor
The input terminal of lifter connects, second driving shaft be connected to third screw lifter output end and the 4th screw lifter it is defeated
Enter between end, the screw rod of third screw lifter is fixedly connected with third attachment base, the screw rod and the 4th of the 4th screw lifter
Attachment base is fixedly connected.
Therefore first the structure design of lifting device can guarantee the standard that moves integrally in the first sand roller compensation process
True property guarantees that the axial direction of the first sand roller can be parallel to the placed side of pipeline, and similarly, the structure of the second lifting device designs
Also it can guarantee the accuracy moved integrally in the second sand roller compensation process, guarantee that the axial direction of the second sand roller can be parallel to conveying
The placed side of line.And use screw lifter that can guarantee the precision of sand roller compensation as the executing agency compensated sand roller.
Another Preferable scheme is that, the first driving unit include the 5th motor and the first transmission mechanism, the first driver
Structure includes first pulley, the second belt wheel and the first transmission belt, and the 5th motor is mounted on the second attachment base, the motor of the 5th motor
Axis is fixedly connected with first pulley, and the second belt wheel is rotatably coupled around the axis of itself with the second attachment base, the second belt wheel with
First sand roller it is coaxial setting simultaneously with the first sand roller link, the first sand roller can along itself it is axially opposing second band slipping, first
Transmission belt is connected between first pulley and the second belt wheel, and the second driving unit includes the 6th motor and the second transmission mechanism, the
Two transmission mechanisms include third belt wheel, the 4th belt wheel and the second transmission belt, and the 6th motor is mounted on the 4th attachment base, the 6th electricity
The motor shaft of machine is fixedly connected with third belt wheel, and the 4th belt wheel is rotatably coupled around the axis of itself with the 4th attachment base, the
Two belt wheels it is coaxial with the second sand roller setting simultaneously with the second sand roller link, the second sand roller can along itself it is axially opposing 4th band skidding
Dynamic, the second transmission belt is connected between third belt wheel and the 4th belt wheel.
Therefore first driving unit structure design guarantee driving the first sand roller rotation when reliability it is same
When, the burden for becoming the sliding of the first sand roller is avoided, drives the first sand roller to be born when sliding to reduce the second driving unit
Load similarly while the design of the structure of third driving unit and reliability when guaranteeing the rotation of the second sand roller, is avoided into
For the burden of the second sand roller sliding, reduces the 4th driving unit and drive the load born when the sliding of the second sand roller.
Another Preferable scheme is that, precise polished equipment further includes clamp device, and clamp device is installed on the conveyor line,
Clamp device is for being close to workpiece on the conveyor line.
Therefore clamp device is for making workpiece be close on the conveyor line, prevent workpiece in polishing, polishing treatment process
Middle appearance is mobile or is got rid of by sand roller device winged.
Further embodiment is, pipeline includes transmission belt and support plate, transmission belt be located at the first sand roller and support plate it
Between, clamp device includes multiple magnetic parts, and multiple magnetic parts are mounted in the one side of support plate the first sand roller of direction, in mounting surface
On, the projection of the first sand roller is least partially overlapped with the projection of multiple magnetic parts.
Therefore support plate is used to be supported transmission belt, and transmission belt is avoided to be recessed due to preventing workpiece,
Polishing, the polishing treatment of workpiece are influenced, and since workpiece is metalwork, it, can when using magnetic part as clamp device
So that workpiece is adsorbed and is tightly attached on the zone face of transmission belt, prevent workpiece occur during polishing, polishing treatment it is mobile or by
Sand roller device gets rid of winged.
Preferably scheme is for another, and precise polished equipment further includes dust absorption shield, and dust absorption shield is installed on the workbench,
Dust absorption shield can cover conjunction on the conveyor line, and the cover that the first sand roller device is located at dust absorption shield closes in region, be arranged on dust absorption shield
There is opening, connecting flange is installed in opening.
Therefore the opening of dust absorption shield can be attached by pipeline and external dust-collecting equipment, so that workpiece
The scrap generated in polishing, polishing process is sucked away from opening, is discharged.
Detailed description of the invention
Fig. 1 is the structure chart after the first clipped component of the precise polished apparatus embodiments of the present invention.
Fig. 2 is the structure chart after the second clipped component of the precise polished apparatus embodiments of the present invention.
Fig. 3 is the structure chart after the third clipped component of the precise polished apparatus embodiments of the present invention.
Fig. 4 is the enlarged drawing in Fig. 3 at A.
Fig. 5 is the structure chart after the 4th clipped component of the precise polished apparatus embodiments of the present invention.
Fig. 6 is the structure chart of the partial structurtes after the clipped component of the precise polished apparatus embodiments of the present invention.
Fig. 7 is the second belt wheel of the precise polished apparatus embodiments of the present invention and the connection structure diagram of the first sand roller.
Fig. 8 is the structure chart after the 5th clipped component of the precise polished apparatus embodiments of the present invention.
Fig. 9 is the schematic view of the mounting position of the magnetic part of the precise polished apparatus embodiments of the present invention.
The invention will be further described with reference to the accompanying drawings and embodiments.
Specific embodiment
Referring to Figures 1 and 2, the precise polished equipment 100 for improving Friction Facing on Clutch Disc in Heavy includes workbench 1, defeated
Line sending 2, the first sand roller device 3, the second sand roller device 4, the first lifting device 5, the second lifting device 6, clamp device 7 and dust suction
Shield 8.
Referring to Fig. 3 to Fig. 5, and Fig. 2 is combined, pipeline 2 is mounted on workbench 1, and pipeline 2 includes transmission belt 21, the
One roller 22, second tin roller 23, support base 24, motor 25, connection frame 26 and two groups of transmission belts more changing device 27.Wherein, along defeated
The transmission direction X of line sending 2, two groups of transmission belts more changing device 27 are located at the opposite two sides of transmission belt 21, and connection frame 26
On be provided with two guide rails 261, two guide rails 261 are located at the opposite two sides of transmission belt 21, and two guide rails 261 are along defeated
The transmission direction X of line sending 2 extends ground setting.One group of transmission belt more changing device 27 and a guide rail 261 cooperate, specifically, transmission
Band more changing device 27 includes sliding block 271, hand clamp 272 and connecting rod 273, and sliding block 271 is slidably connected with guide rail 261, hand
Dynamic clamp 272 is mounted on connection frame 26, and connecting rod 273 is connected between sliding block 271 and hand clamp 272, and hand clamp 272 is logical
It crosses connecting rod 273 and is slided with movable slider 271 along guide rail 261.The both ends of second tin roller 23 respectively with two groups of transmission belts more changing device 27
Sliding block 271 connect, and second tin roller 23 can be around itself axis with respect to 271 turns of sliding block of two groups of transmission belts more changing device 27
It is dynamic.
Transmission belt 21 is connected on the first roller 22 and second tin roller 23, the first roller 22 around itself axis rotationally
It is mounted in the first end of connection frame 26, motor 25 drives the rotation of the first roller 22, so that the first roller 22 drives transmission
Band 21 carries out transmission and second tin roller 23 is rotated.When needing to carry out transmission belt 21 replacement or to the tensile force of transmission belt 21
When being adjusted, it is only necessary to by manipulating the hand clamp 272 of two groups of transmission belts more changing device 27, make 23 both ends of second tin roller
Sliding block 271 is slided along a corresponding guide rail 261, to adjust to the distance of shaft centers between the first roller 22 and second tin roller 23
Section, in order to transmission belt 21 be replaced or adjusted the tensile force of transmission belt 21.Support plate 241 is provided on support base 24,
Support plate 241 prevents transmission belt 21 for placed for being supported to transmission belt 21 close to the part of the first sand roller device 3
Workpiece and be recessed, avoid influence workpiece processing quality.
First sand roller device 3 includes the first sand roller 31, the first attachment base 32, the second attachment base 33, the first driving unit 34
With the second driving unit 35, wherein the both ends of the first sand roller 31 are connect with the first attachment base 32, the second attachment base 33 respectively, edge
The transmission direction X of pipeline 2, the first attachment base 32, the second attachment base 33 are located at the opposite two sides of pipeline 2, and defeated
Line sending 2 is between the first sand roller 31 and the mounting surface 11 of workbench 1.First driving unit 34 drives the first sand roller 31 around first
The axis of sand roller 31 is rotated relative to the first attachment base 32, the second attachment base 33, and the second driving unit 35 drives 31 edge of the first sand roller
Axially opposing first attachment base 32 of first sand roller 31, the sliding of the second attachment base 33.
Specifically, the first sliding seat 321 is provided on the first attachment base 32, and it is sliding that first is provided on the first attachment base 32
Rail 322, the first sliding rail 322 are arranged with extending along the extending direction of the first sand roller 31, and the first sliding seat 321 is along the first sliding rail 322
Extending direction be slidably connected with the first sliding rail 322, the first end of the first sand roller 31 is slided around the axis of itself and first
Seat 321 is rotatably coupled, and the axial direction of the first sand roller 31 is preferably parallel to the transmission direction X of pipeline 2.
It is provided with the second sliding seat 331 on second attachment base 33, and is provided with 332 He of the second sliding rail on the second attachment base 33
Third sliding rail 333, wherein the second sliding rail 332 is parallel to the first sliding rail 322, and third sliding rail 333 is perpendicular to the second sliding rail 332.The
Two sliding seats 331 are slidably connected along the extending direction of the second sliding rail 332 with the second sliding rail 332, and the second of the first sand roller 31
Hold and be rotatably coupled around itself axis with the second sliding seat 331, and the second end of the first sand roller 31 along itself axis and
Second sliding seat 331 is slidably connected.
Second driving unit 35 includes first motor 351, the first turntable 352, the first sliding block 353, first connecting rod 354 and the
Two connecting rods 355.Wherein, the first turntable 352 is fixedly connected with the motor shaft of first motor 351, so that the motor of first motor 351
Axis drives the first turntable 352 to rotate around the axis of the first turntable 352.The far from own axes is provided on first turntable 352
One hinged shaft 3521, the first hinged shaft 3521 are parallel to the axis of the first turntable 352 so that the first turntable 352 and thereon first hinge
Connecting rod is played the role of in the combination of axis 3521, of course, it is possible to substitute the first turntable 352 using connecting rod.
The first end of first connecting rod 354 by the first hinged shaft 3521 with the first turntable 352 hingedly, the first sliding block 353 is along the
The extending direction of three sliding rails 333 is slidably connected with third sliding rail 333, and setting is parallel to the first hinge on the first sliding block 353
The second end of second hinged shaft 3531 of axis 3521, first connecting rod 354 is hinged across fast 353 by the second hinged shaft 3531 and first, makes
It obtains and forms a slider-crank mechanism between the second attachment base 33, the first turntable 352, the first sliding block 353 and third sliding rail 333.
Setting is parallel to the third hinged shaft 3311 of the second hinged shaft 3531 on second sliding seat 331, and the of second connecting rod 355
One end is hinged with the first sliding block 353 by the second hinged shaft 3531, and the second end of second connecting rod 355 passes through third hinged shaft 3311 and the
Two sliding seats 331 are hinged, so that the first sliding block 353, third sliding rail 333, second connecting rod 355, the second sliding seat 331 and first are sliding
An Oldham coupling is formed between rail 322.
By the actuator design of the second driving unit 35 at link mechanism, so that the executing agency of the second driving unit 35
There can be bigger bearing capacity, and make the responsiveness of the executing agency of the second driving unit 35 more preferable.Because if often
Rule using ball wire rod mechanism drive the first sand roller 31 make its along itself when sliding axially, exist and need by motor by cutting
The shortcomings that sliding for positive-negative rotation state being changed to make the first sand roller 31, and use the form of link mechanism as the second driving unit 35
Executing agency come drive the first sand roller 31 make its along itself when sliding axially, first motor 351 only needs to carry out normal list
The sliding of the first sand roller 31 can be realized to rotation, so that the second driving unit 35 can not only meet grinding workpieces, polished
The first sand roller 31 needs to carry out the demand of prolonged, regular, high-frequency round-trip in journey, and can effectively mention
The service life of high first motor 351, avoid needing to carry out in 351 course of work of first motor it is prolonged, high-frequency just
Reversion switching.
Referring to Fig. 6, and Fig. 5 being combined, the first driving unit 34 includes the 5th motor 341 and the first transmission mechanism 342, and first
Transmission mechanism 342 includes first pulley 3421, the second belt wheel 3422 and the first transmission belt 3423, the preferred installation of the 5th motor 341
On the second attachment base 33, the motor shaft of the 5th motor 341 is fixedly connected with first pulley 3421, and the second belt wheel 3422 is around itself
Axis be rotatably coupled with the second attachment base 33, the second belt wheel 3422 it is coaxial with the first sand roller 31 setting and with the first sand roller
31 linkages, the first sand roller 31 can be slided along axially opposing second belt wheel 3422 of itself, and the first transmission belt 3423 is connected to first
Between belt wheel 3421 and the second belt wheel 3422.
Preferably, as shown in fig. 7, being carried out between the second end of the first sand roller 31 and the second belt wheel 3422 by shaft 343
Linkage, specifically, shaft 343 is fixedly connected with the second end of the first sand roller 31, and shaft 343 is coaxial with the first sand roller 31 sets
It sets.It is provided with spline 3431 in shaft 343, is provided with the spline being equipped with spline 3431 on the second belt wheel 3422, from
And the second belt wheel 3422 is made to drive the rotation of the first sand roller 31 by spline and spline 3431, and the first sand roller 31 can pass through
Spline 3431 and the opposite sliding of the second belt wheel 3422.
And in order to guarantee that the first transmission belt 3423 has enough tensile forces, enable the 5th motor 341 by first
Transmission mechanism 342 drives the rotation of the first sand roller 31, and it is also preferable to include stretching unit 3424, stretching units for the first transmission mechanism 342
3424 include connection frame, tensioning wheel, sliding block and elastic component, and connection frame is installed on the second attachment base 33, is provided with and leads on connection frame
Rail, sliding block are slidably connected along the extending direction of guide rail with guide rail, and tensioning wheel is installed in rotation on cunning around the axis of itself
On block, elastic component is connected between connection frame and sliding block, and the first transmission belt 3423 is connected to first pulley 3421, the second belt wheel
Between 3422 and belt wheel, elastic component drives sliding block to slide along guide rail, presses so that tensioning wheel applies the first transmission belt 3423
Power, so that the first transmission belt 3423 is in tight state.
As shown in Figure 2 and Figure 5, along the transmission direction X of pipeline 2, the second sand roller device 4 is located at the first sand roller device 3
Downstream, the second sand roller device 4 include the second sand roller 41, third attachment base 42, the 4th attachment base 43,44 and of third driving unit
4th driving unit 45, wherein the both ends of the second sand roller 41 are connect with third attachment base 42, the 4th attachment base 43 respectively, along defeated
The transmission direction X of line sending 2, third attachment base 42, the 4th attachment base 43 are located at the opposite two sides of pipeline 2, and convey
Line 2 is between the second sand roller 41 and the mounting surface 11 of workbench 1.Third driving unit 44 drives the second sand roller 41 around the second sand
The axis of roller 41 is rotated relative to third attachment base 42, the 4th attachment base 43, and the 4th driving unit 45 drives the second sand roller 41 along the
The axially opposing third attachment base 42 of two sand rollers 41, the sliding of the 4th attachment base 43.
Specifically, third attachment base 42 includes third sliding seat 421, and the 4th sliding rail is provided on third attachment base 42
422, the 4th sliding rail 422 is arranged with extending along the extending direction of the second sand roller 41, and third sliding seat 421 is along the 4th sliding rail 422
Extending direction is slidably connected with the 4th sliding rail 422, the axis and third sliding seat of the first end of the second sand roller 41 around itself
421 are rotatably coupled, and the axial direction of the second sand roller 41 is preferably parallel to the transmission direction X of pipeline 2.
4th attachment base 43 includes the 4th sliding seat 431, and the 5th sliding rail 432 and the 6th is provided on the 4th attachment base 43
Sliding rail 433, wherein the 5th sliding rail 432 is parallel to the 4th sliding rail 422, and the 6th sliding rail 433 is perpendicular to the 5th sliding rail 432.4th is sliding
Dynamic seat 431 is slidably connected along the extending direction of the 5th sliding rail 432 with the 5th sliding rail 432, the second end of the second sand roller 41 around
The axis of itself is rotatably coupled with the 4th sliding seat 431, and the second end of the second sand roller 41 along itself axis with it is described
4th sliding seat 431 is slidably connected.
4th driving unit 45 includes third motor 451, the second turntable 452, the second sliding block 453, third connecting rod 454 and the
Double leval jib 455.Wherein, the second turntable 452 is fixedly connected with the motor shaft of third motor 451, so that the motor of third motor 451
Axis drives the second turntable 452 to rotate around the axis of the second turntable 452.The far from own axes is provided on second turntable 452
Four hinged shafts 4521, the 4th hinged shaft 4521 are parallel to the axis of the second turntable 452 so that the second turntable 452 and thereon the 4th hinge
Connecting rod is played the role of in the combination of axis 4521, of course, it is possible to substitute the second turntable 452 using connecting rod.
The first end of third connecting rod 454 by the 4th hinged shaft 4521 with the second turntable 452 hingedly, the second sliding block 453 is along the
The extending direction of six sliding rails 433 is slidably connected with the 6th sliding rail 433, and setting is parallel to the 4th hinge on the second sliding block 453
The second end of 5th hinged shaft 4531 of axis 4521, third connecting rod 454 is hinged by the 5th hinged shaft 4531 and the second sliding block 453, makes
It obtains and forms a slider-crank mechanism between the 4th attachment base 43, the second turntable 452, the second sliding block 453 and the 6th sliding rail 433.
Setting is parallel to the 6th hinged shaft 4311 of the 5th hinged shaft 4531 on 4th sliding seat 431, and the of fourth link 455
One end is hinged with the second sliding block 453 by the 5th hinged shaft 4531, and the second end of fourth link 455 passes through the 6th hinged shaft 4311 and the
Four sliding seats 431 are hinged, so that the second sliding block 453, the 6th sliding rail 433, fourth link 455, the 4th sliding seat 431 and the 4th are sliding
An Oldham coupling is formed between rail 422.
Similarly, by the actuator design of the 4th driving unit 45 at link mechanism, so that the 4th driving unit 45
Executing agency can have bigger bearing capacity, and make the responsiveness of the executing agency of the 4th driving unit 45 more preferable.
Because if it is conventional using ball wire rod mechanism drive the second sand roller 41 make its along itself when sliding axially, exist and need to rely on
The shortcomings that motor is by switching sliding of the positive-negative rotation state to make the second sand roller 41, and use the form of link mechanism as the 4th
The executing agency of driving unit 45 come drive the second sand roller 41 make its along itself when sliding axially, third motor 451 only need to be into
The sliding of the second sand roller 41 can be realized in the normal one-directional rotation of row, beats so that the 4th driving unit 45 can not only meet workpiece
The second sand roller 41 needs to carry out the demand of prolonged, regular, high-frequency round-trip, and energy in mill, polishing process
The enough effective service life for improving third motor 451, avoid needing to carry out in 451 course of work of third motor it is prolonged,
High-frequency positive and negative rotation switching.
As shown in fig. 6, third driving unit 44 includes the 6th motor 441 and the second transmission mechanism 442, the second transmission mechanism
442 include third belt wheel 4421, the 4th belt wheel 4422 and the second transmission belt 4423, and the 6th motor 441 is preferably mounted at the 4th company
On joint chair 43, the motor shaft of the 6th motor 441 is fixedly connected with third belt wheel 4421, the 4th belt wheel 4422 around itself axis with
4th attachment base 43 is rotatably coupled, and the setting coaxial with the second sand roller 41 of the 4th belt wheel 4422 simultaneously links with the second sand roller 41,
Second sand roller 41 can be slided along axially opposing 4th belt wheel 4422 of itself, and the second transmission belt 4423 is connected to third belt wheel 4421
And the 4th between belt wheel 4422.
Preferably, it is linked between the second end and the 4th belt wheel 4422 of the second sand roller 41 by shaft 443, specifically
Ground, shaft 443 are fixedly connected with the second end of the second sand roller 41, and the setting coaxial with the second sand roller 41 of shaft 443.Shaft 443
On be provided with spline, be provided on the 4th belt wheel 4422 with spline fitted setting spline so that the 4th belt wheel 4422
The rotation of the second sand roller 41 is driven by spline and spline, and the second sand roller 41 can be opposite by spline and the 4th belt wheel 4422
Sliding.
And in order to guarantee that the second transmission belt 4423 has enough tensile forces, enable the 6th motor 441 by second
Transmission mechanism 442 drives the rotation of the second sand roller 41, and it is also preferable to include stretching unit 4424, stretching units for the second transmission mechanism 442
4424 include connection frame, tensioning wheel, sliding block and elastic component, and connection frame is installed on the 4th attachment base 43, is provided with and leads on connection frame
Rail, sliding block are slidably connected along the extending direction of guide rail with guide rail, and tensioning wheel is installed in rotation on cunning around the axis of itself
On block, elastic component is connected between connection frame and sliding block, and the second transmission belt 4423 is connected to third belt wheel 4421, the 4th belt wheel
Between 4422 and belt wheel, elastic component drives sliding block to slide along guide rail, presses so that tensioning wheel applies the second transmission belt 4423
Power, so that the second transmission belt 4423 is in tight state.
Referring to Fig. 8, and Fig. 2 is combined, the first lifting device 5 guarantees for compensating to the abrasion of the first sand roller 31
The polishing of one sand roller 31, polishing precision.Wherein, the first driving unit 34 is mounted on the first attachment base 32 or the second attachment base 33
On, the second driving unit 35 is mounted on the second attachment base 33, the first lifting device 5 driving the first attachment base 32 and the second connection
Seat 33 is moved along the normal direction of the mounting surface 11 of workbench 1 relative to pipeline 2.
Specifically, the first lifting device 5 includes third motor 51, the first transmission shaft 52, the first screw lifter 53 and the
Two screw lifters 54, workbench 1 are provided with the 7th sliding rail 12 and the 8th sliding rail 13 with extending along the normal direction of mounting surface 11, and first
Attachment base 32 is slidably connected with the 7th sliding rail 12, and the second attachment base 33 is slidably connected with the 8th sliding rail 13, third electricity
The motor shaft of machine 51 is connect with the input terminal of the first screw lifter 53, and the first transmission shaft 52 is connected to the first screw lifter 53
Output end and the second screw lifter 54 input terminal between, the screw rod of the first screw lifter 53 and the first attachment base 32 are solid
Fixed connection, the screw rod of the second screw lifter 54 are fixedly connected with the second attachment base 33.The structure of first lifting device 5 designs energy
Enough guarantee the accuracy moved integrally in 31 compensation process of the first sand roller, guarantees that the axial direction of the first sand roller 31 can be parallel to conveying
The placed side of line 2, and use screw lifter that can guarantee the first sand roller 31 as the executing agency compensated the first sand roller 31
The precision of compensation.
Second lifting device 6 guarantees polishing, the polishing of the second sand roller 41 for compensating to the abrasion of the second sand roller 41
Precision.Wherein, third driving unit 44 is mounted on third attachment base 42 or the 4th attachment base 43, the installation of the 4th driving unit 45
On the 4th attachment base 43, the second lifting device 6 drives third attachment base 42 and the 4th attachment base 43 along the mounting surface of workbench 1
11 normal direction is mobile relative to pipeline 2.
Specifically, the second lifting device 6 includes the 4th motor 61, second driving shaft 62, third screw lifter 63 and the
Four screw lifters 64, workbench 1 are provided with the 9th sliding rail 14 and the tenth sliding rail 15, third with extending along the normal direction of mounting surface 11
Attachment base 42 is slidably connected with the 9th sliding rail 14, and the 4th attachment base 43 is slidably connected with the tenth sliding rail 15, the 4th electricity
The motor shaft of machine 61 is connect with the input terminal of third screw lifter 63, and second driving shaft 62 is connected to third screw lifter 63
Output end and the 4th screw lifter 64 input terminal between, the screw rod of third screw lifter 63 and third attachment base 42 are solid
Fixed connection, the screw rod of the 4th screw lifter 64 are fixedly connected with the 4th attachment base 43.Similarly, the knot of the second lifting device 6
Structure design can guarantee the accuracy moved integrally in 41 compensation process of the second sand roller, guarantee that the axial direction of the second sand roller 41 can be put down
Row uses screw lifter as the executing agency compensated the second sand roller 41 in the placed side of pipeline 2, can guarantee the
The precision of two sand rollers 41 compensation.
Wherein, it is provided with the first current detecting unit on the first driving unit 34, the first current detecting unit is used for the
First load current of one driving unit 34 is detected, and by the first detection data real-time display in precise polished equipment 100
Console on, since the first load current of the first driving unit 34 can be with the frictional force between the first sand roller 31 and workpiece
Change and changes, and the frictional force between the first sand roller 31 and workpiece can change with the abrasion of the first sand roller 31, therefore, lead to
It crosses and first current detecting unit is set on the first driving unit 34, so that when the first electric current of the first current detecting unit acquisition
When value is more than preset first threshold value, that is, show that the first sand roller 31 needs compensate, the console of precise polished equipment 100 can give birth to
It at the first information, and is shown on the display interface of console, user can manually adjust the first lifting by the first information
Device 5 is adjusted with the position to the first sand roller 31, realizes the automatic compensation of the first sand roller 31, certainly, the first sand roller 31
It is automatic to compensate the compensation that automatically adjust by console.
The second current detecting unit is provided on third driving unit 44, the second current detecting unit is used to drive third
Second load current of unit 44 is detected, and by the second detection data real-time display precise polished equipment 100 control
On platform, due to third driving unit 44 the second load current can with the change of the frictional force between the second sand roller 41 and workpiece and
Change, and the not financial resources between the second sand roller 41 and workpiece can change with the abrasion of the second sand roller 41, therefore, by the
Second current detecting unit is set on three driving units 44, so that when the second current value that the second current detecting unit obtains is more than
When default second threshold, that is, show that the second sand roller 41 needs compensate, the console of precise polished equipment 100 can generate second
Information, and be shown on the display interface of console, user can manually adjust the second lifting device 6 by second information,
It is adjusted with the position to the second sand roller 41, realizes the automatic compensation of the second sand roller 41, certainly, the automatic benefit of the second sand roller 41
Repay the compensation that can also automatically adjust by console.
Referring to Fig. 9, and Fig. 3 is combined, clamp device 7 is mounted on pipeline 2, and clamp device 7 is defeated for being close to workpiece
Line sending 2, to prevent workpiece from occurring in polishing, polishing process mobile or be got rid of by sand roller grinding device winged.Clamp device 7 includes more
A magnetic part 71 and/or compressing unit.
Specifically, multiple magnetic parts 71 be mounted on support plate 241 towards the first sand roller device 3 the first sand roller 31 one side
On, and in the projection of 1 mounting surface 11 of workbench, the projection of the first sand roller 31 and the projection of multiple magnetic parts 71 have at least partly
Overlapping；The projection of second sand roller 41 and the projection of multiple magnetic parts 71 have least partially overlapped.Since workpiece is metalwork, because
This can be such that workpiece is adsorbed and be tightly attached on the zone face of transmission belt 21 when using magnetic part 71 as clamp device 7, thus
It prevents from occurring in polishing, polishing process mobile or winged by getting rid of.
Compressing unit includes the first hold-down mechanism 72 and the second hold-down mechanism 73, wherein the first hold-down mechanism 72 and first
Sand roller 31 is located at the same side of pipeline 2, and the first hold-down mechanism 72 includes the roll shaft of connection frame 721, pin 722, two or more
723 and elastic component 724, each roll shaft 723 is each parallel to the first sand roller 31, and each roll shaft 723 is rotating around the axis of itself
Line is installed in rotation on connection frame 321, and the first sand roller 31 is between any two roll shafts 723.Connection frame 721 passes through pin
Nail 722 is connect with the connection frame 26 of pipeline 2, and elastic component 724 is connected between pin 722 and connection frame 721 or elastic component
724 are connected between connection frame 721 and connection frame 26.The transmission belt that elastic component 724 is used to be drivingly connected frame 721 to pipeline 2
21 zone face is mobile, to make roll shaft 723 that workpiece to be pressed together in transmission belt 21, so that workpiece fits in transmission belt 21, prevents
Workpiece occurs mobile or winged by getting rid of in polishing, polishing process.
Second hold-down mechanism 73 and the second sand roller 41 are located at the same side of pipeline, and the second hold-down mechanism 73 includes connection frame
731, pin 732, two or more roll shafts 733 and elastic component 734, each roll shaft 733 are and every each parallel to the second sand roller 41
A piece roll shaft 733 is installed in rotation on connection frame 731 rotating around the axis of itself.Second sand roller 41 is located at any two rollers
Between axis 733.Connection frame 731 is connect by pin 732 with the connection frame 26 of pipeline 2, and elastic component 734 is connected to pin 732
Between connection frame 731 or elastic component 734 is connected between connection frame 731 and connection frame 26.Elastic component 734 is for the company of driving
The zone face for connecing frame 731 to the transmission belt 21 of pipeline 2 is mobile, so that be pressed together on roll shaft 733 workpiece in transmission belt 21, so that
Workpiece fits in transmission belt 21, prevents workpiece from occurring in polishing, polishing process mobile or winged by getting rid of.
As shown in Figure 1, dust absorption shield 8 is installed on the workbench by connection frame 80, dust absorption shield 8 can turn with connection frame 80
It connects dynamicly, so that dust absorption shield 8 can cover conjunction on pipeline 2, and the first sand roller 31, the second sand roller 32 are respectively positioned on dust absorption shield
8 cover closes in region.It is provided with opening 81 on dust absorption shield 8, connecting flange is installed in opening 81.The opening of dust absorption shield 8
81 can be attached by connecting flange and pipeline with external dust-collecting equipment, so that generating in grinding workpieces, polishing process
Scrap be sucked away, be discharged from opening 81.
In addition, the machining accuracy in order to guarantee precise polished equipment 100, workpiece is obtained, and more preferable, precision is higher
Polishing, polishing treatment, and guarantee workpiece final product quality, can be to the first sand roller device 3,4 various aspects of the second sand roller device
Parameter setting at as follows:
1, the revolving speed of the first sand roller 31 goes to 1500 turns per minute for per minute 1000, and the revolving speed of the second sand roller 41 is per minute
1000 go to 1500 turns per minute；
2, the number of the round-trip per second of the first sand roller 31 is 2 times to 5 times, and the number of the round-trip per second of the second sand roller 41 is 2
It is secondary to 5 times；
3, the first sand roller 31 is 8 millimeters to 12 millimeters along the maximum distance that the axial direction of itself unidirectionally moves, it is preferable that the first sand
Roller 31 is 10 millimeters along the maximum distance that the axial direction of itself unidirectionally moves；
4, the second sand roller 41 is 3 millimeters to 7 millimeters along the maximum distance that the axial direction of itself unidirectionally moves, it is preferable that the second sand roller
41 maximum distances unidirectionally moved along the axial direction of itself are 5 millimeters；
5, the surface roughness value of the first sand roller 31 is Rz7 to Rz11, the surface roughness value of the second sand roller 41 be Rz3 extremely
Rz7；
6, the transmission speed of the transmission belt 21 of pipeline 2 is 30 millimeters per second to 50 millimeters per second, it is preferable that the biography of pipeline 2
The transmission speed of defeated band 21 is 40 millimeters per second.
When need the friction plate to clutch to be polished, polishing treatment when, workpiece is placed in the transmission belt 21 of pipeline 2
On, so that transmission belt 21 successively transports workpiece to polishing at the first sand roller device 3 and the second sand roller device 4, at polishing
Reason.
At least partly magnetic part 71 when workpiece is transported at the first sand roller device 3, in more magnetic parts 71
Workpiece is adsorbed and makes that workpiece is fitted in transmission belt 21 and/or workpiece is pressed together on transmission belt 21 by the first hold-down mechanism 72
On.When workpiece is transported at the first sand roller 31, the first sand roller 31 is rotated under the driving of the first driving unit 34, and
It is polished workpiece, polishing treatment, meanwhile, the second driving unit 35 drives the first sand roller 31 along the axial phase of the first sand roller 31
Workpiece is slided, polishing to workpiece, polishing treatment quality are further increased.
In workpiece after the polishing of the first sand roller device 3, polishing treatment, transmission belt 21 continues to transmit workpiece,
Keep workpiece mobile to the second sand roller device 4.When workpiece is transported at the second sand roller device 4, in more magnetic parts 71
At least partly magnetic part 71 workpiece is adsorbed and make workpiece be fitted in transmission belt 21 and/or the second hold-down mechanism 73 will
It assaults fortified position and is pressed together in year in transmission belt 21.When workpiece is transported at the second sand roller device 4, the second sand roller 41 is in that driving of third
It is rotated, and is polished workpiece, polishing treatment under the driving of unit 44, meanwhile, the 4th driving unit 45 driving second
Sand roller 41 is slided along the axially opposing workpiece of the second sand roller 41.Second sand roller device 4 is used to handle by the first sand roller device 3
Workpiece afterwards carries out further finishing processing and improves the service life of workpiece to guarantee the final product quality of workpiece.
To sum up, the precise polished equipment provided by the invention for improving frictional force has machining accuracy height, production efficiency
It is high and can realize the advantages of automation polishing, polishing treatment are carried out to friction plate.
Finally it is emphasized that the above description is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is right
For those skilled in the art, the present invention can have various change and change, all within the spirits and principles of the present invention,
Any modification, equivalent substitution, improvement and etc. done, should all be included in the protection scope of the present invention.
Claims (10)
1. improving the precise polished equipment of frictional force characterized by comprising
Workbench；
Pipeline, the pipeline are installed on the workbench；
First sand roller device, the first sand roller device include the first sand roller, the first attachment base, the second attachment base, the first driving
Unit and the second driving unit, the both ends of first sand roller are connect with first attachment base, second attachment base respectively,
Along the transmission direction of the pipeline, first attachment base, second attachment base are located at the opposite of the pipeline
Two sides, between first sand roller and the mounting surface of the workbench, first driving unit drives the pipeline
The axis that first sand roller is moved around first sand roller is rotated relative to first attachment base, second attachment base, described
Second driving unit drive first sand roller along first sand roller axially opposing first attachment base, it is described second connect
Joint chair sliding.
2. precise polished equipment according to claim 1, it is characterised in that:
Be provided with the first sliding seat on first attachment base, first attachment base along first sand roller axially extendingly
Be provided with the first sliding rail, first sliding seat is slidably connected with first sliding rail, first sand roller around itself
Axis is rotatably coupled with first sliding seat；
The second sliding seat, the second sliding rail and third sliding rail are provided on second attachment base, second sliding rail is parallel to institute
The first sliding rail is stated, the third sliding rail is perpendicular to second sliding rail, and second sliding seat and second sliding rail are slidably
Ground connection, first sand roller are rotatably coupled around the axis of itself with second sliding seat；
Second driving unit includes first motor, the first turntable, the first sliding block, first connecting rod and second connecting rod, and described
One turntable is fixedly connected with the motor shaft of the first motor, and the first hinge far from own axes is provided on first turntable
Axis, first hinged shaft are parallel to the axis of first turntable, and the first end of the first connecting rod passes through first hinged shaft
Hinged with first turntable, first sliding block is slidably connected with the third sliding rail, is arranged on first sliding block
It is parallel to the second hinged shaft of first hinged shaft, the second end of the first connecting rod, the first end of the second connecting rod are logical
It crosses second hinged shaft and first sliding block is hinged, the second end of the second connecting rod passes through the on second sliding seat
Three hinged shafts and second sliding seat are hinged, and the third hinged shaft is parallel to second hinged shaft.
3. precise polished equipment according to claim 2, it is characterised in that:
The precise polished equipment further includes the second sand roller device, and the second sand roller device includes the second sand roller, third connection
Seat, the 4th attachment base, third driving unit and the 4th driving unit；
Along the transmission direction, the third attachment base, the 4th attachment base are located at opposite two of the pipeline
Side, the second sand roller device are located at the downstream of the first sand roller device；
Be provided with third sliding seat on the third attachment base, the third attachment base along second sand roller axially extendingly
Be provided with the 4th sliding rail, the third sliding seat is slidably connected with the 4th sliding rail, second sand roller around itself
Axis is slidably connected with the third sliding seat；
The 4th sliding seat, the 5th sliding rail and the 6th sliding rail are provided on 4th attachment base, the 5th sliding rail is parallel to institute
The 4th sliding rail is stated, the 6th sliding rail is perpendicular to the 5th sliding rail, and the 4th sliding seat and the 5th sliding rail are slidably
Ground connection, second sand roller are rotatably coupled around the axis of itself with the 4th sliding seat, the third driving unit
Second sand roller is driven to rotate around the axis of second sand roller relative to the third sliding seat, the 4th sliding seat；
4th driving unit includes the second motor, the second turntable, the second sliding block, third connecting rod and fourth link, and described the
Two turntables are fixedly connected with the motor shaft of second motor, and the 4th hinge far from own axes is provided on second turntable
Axis, the 4th hinged shaft are parallel to the axis of second turntable, and the first end of the third connecting rod passes through the 4th hinged shaft
Hinged with second turntable, second sliding block is slidably connected with the 6th sliding rail, is arranged on second sliding block
It is parallel to the 5th hinged shaft of the 4th hinged shaft, the second end of the third connecting rod, the first end of the fourth link are logical
It crosses the 5th hinged shaft and second sliding block is hinged, the second end of the fourth link passes through the on the 4th sliding seat
Six hinged shafts and the 4th sliding seat are hinged, and the 6th hinged shaft is parallel to the 5th hinged shaft.
4. precise polished equipment according to claim 3, it is characterised in that:
The revolving speed of first sand roller goes to 1500 turns per minute for per minute 1000, and the revolving speed of second sand roller is per minute
1000 go to 1500 turns per minute；
The number of the first sand roller round-trip per second is 2 times to 5 times, and the number of the second sand roller round-trip per second is
2 times to 5 times；
First sand roller is 8 millimeters to 12 millimeters along the maximum distance itself axially unidirectionally moved, and second sand roller is along certainly
The maximum distance that body axially unidirectionally moves is 3 millimeters to 7 millimeters；
The surface roughness value of first sand roller is Rz7 to Rz11, the surface roughness value of second sand roller be Rz3 extremely
Rz7。
5. precise polished equipment according to claim 3, it is characterised in that:
The precise polished equipment further include:
First lifting device, first driving unit is mounted on first attachment base or second attachment base, described
Second driving unit is mounted on second attachment base, and first lifting device drives first attachment base and described the
Two attachment bases are moved along the normal direction of the mounting surface relative to the pipeline；
Second lifting device, the third driving unit is mounted on the third attachment base or the 4th attachment base, described
4th driving unit is mounted on the 4th attachment base, and second lifting device drives the third attachment base and described the
Four attachment bases are moved along the normal direction of the mounting surface relative to the pipeline.
6. precise polished equipment according to claim 5, it is characterised in that:
First lifting device includes third motor, the first transmission shaft, the first screw lifter and the second screw lifter, institute
State workbench and be provided with the 7th sliding rail and the 8th sliding rail with extending along the normal direction of the mounting surface, first attachment base with it is described
7th sliding rail is slidably connected, and second attachment base is slidably connected with the 8th sliding rail, the third motor
Motor shaft is connect with the input terminal of first screw lifter, and first transmission shaft is connected to first screw lifter
Output end and second screw lifter input terminal between, the screw rod of first screw lifter and it is described first connect
Joint chair is fixedly connected, and the screw rod of second screw lifter is fixedly connected with second attachment base；
Second lifting device includes the 4th motor, second driving shaft, third screw lifter and the 4th screw lifter, institute
State workbench and be provided with the 9th sliding rail and the tenth sliding rail with extending along the normal direction of the mounting surface, the third attachment base with it is described
9th sliding rail is slidably connected, and the 4th attachment base is slidably connected with the tenth sliding rail, the 4th motor
Motor shaft is connect with the input terminal of the third screw lifter, and the second driving shaft is connected to the third screw lifter
Output end and the 4th screw lifter input terminal between, the screw rod of the third screw lifter and the third connect
Joint chair is fixedly connected, and the screw rod of the 4th screw lifter is fixedly connected with the 4th attachment base.
7. precise polished equipment according to claim 3, it is characterised in that:
First driving unit include the 5th motor and the first transmission mechanism, first transmission mechanism include first pulley,
Second belt wheel and the first transmission belt, the 5th motor are mounted on second attachment base, the motor shaft of the 5th motor
It being fixedly connected with the first pulley, second belt wheel is rotatably coupled around the axis of itself with second attachment base,
Second belt wheel it is coaxial with first sand roller setting simultaneously with first sand roller link, first sand roller can along itself
The axially opposing second band slipping, first transmission belt are connected between the first pulley and second belt wheel；
Second driving unit include the 6th motor and the second transmission mechanism, second transmission mechanism include third belt wheel,
4th belt wheel and the second transmission belt, the 6th motor are mounted on the 4th attachment base, the motor shaft of the 6th motor
It being fixedly connected with the third belt wheel, the 4th belt wheel is rotatably coupled around the axis of itself with the 4th attachment base,
4th belt wheel setting coaxial with second sand roller simultaneously links with second sand roller, second sand roller can along itself
The axially opposing 4th band slipping, second transmission belt are connected between the third belt wheel and the 4th belt wheel.
8. precise polished equipment according to any one of claims 1 to 7, it is characterised in that:
The precise polished equipment further includes clamp device, and the clamp device is mounted on the pipeline, the fastening dress
It sets for making workpiece be tightly attached to the pipeline.
9. precise polished equipment according to claim 8, it is characterised in that:
The pipeline includes transmission belt and support plate, and the transmission belt is between first sand roller and the support plate；
The clamp device includes multiple magnetic parts, and multiple magnetic parts are mounted on the support plate towards the transmission belt
On on one side, on the mounting surface, the projection of first sand roller is least partially overlapped with the projection of multiple magnetic parts.
10. precise polished equipment according to any one of claims 1 to 7, it is characterised in that:
The precise polished equipment further includes dust absorption shield, and the dust absorption shield is installed on the workbench, the dust suction shield
Cover can cover conjunction on the pipeline, and the cover that the first sand roller device is located at the dust absorption shield closes in region, the dust suction
It is provided with opening on shield, connecting flange is installed in the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811236338.1A CN109227294A (en) | 2018-10-23 | 2018-10-23 | Improve the precise polished equipment of frictional force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811236338.1A CN109227294A (en) | 2018-10-23 | 2018-10-23 | Improve the precise polished equipment of frictional force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109227294A true CN109227294A (en) | 2019-01-18 |
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| CN201811236338.1A Pending CN109227294A (en) | 2018-10-23 | 2018-10-23 | Improve the precise polished equipment of frictional force |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643519A (en) * | 2020-12-23 | 2021-04-13 | 合肥诺必达信息技术有限责任公司 | Artificial intelligence production system for sheet metal parts |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1251364A (en) * | 1968-02-05 | 1971-10-27 | ||
| US4019282A (en) * | 1975-03-14 | 1977-04-26 | Cauffiel Ford B | Apparatus for descaling metal strips |
| JPH04115863A (en) * | 1990-09-04 | 1992-04-16 | Sumitomo Metal Ind Ltd | Mechanical descaling device for hot steel |
| CN1145829A (en) * | 1995-07-19 | 1997-03-26 | Sms舒路曼-斯玛公司 | Grinding device |
| JP2003334499A (en) * | 2002-05-21 | 2003-11-25 | Hojitsu Seiko Kk | Apparatus and method for removing dust |
| CN101130187A (en) * | 2006-08-24 | 2008-02-27 | 株式会社日立高科技 | Substrate cleaning device, substrate cleaning method and substrate manufacture method |
| CN201329532Y (en) * | 2008-12-29 | 2009-10-21 | 浙江名媛工艺饰品有限公司 | Reciprocating movement structure for grinding and polishing roll |
| CN101758433A (en) * | 2010-01-16 | 2010-06-30 | 瑞安市天成包装机械有限公司 | Full-automatic water-drill grinding and polishing machine |
| CN103303635A (en) * | 2013-06-28 | 2013-09-18 | 格兰克克拉克（苏州）挤压技术设备有限公司 | Belt-type transport system |
| CN105458657A (en) * | 2016-01-12 | 2016-04-06 | 安徽全柴动力股份有限公司 | Cylinder cover grabbing and line loading mechanism |
| CN205616111U (en) * | 2016-05-06 | 2016-10-05 | 吴江粮食机械有限公司 | Special adjustment mechanism of conveyer belt and have this adjustment mechanism's grain conveyer belt |
| CN107598693A (en) * | 2017-11-08 | 2018-01-19 | 海盐晋悦五金制品有限公司 | A kind of nut end face grinding apparatus |
| CN207124540U (en) * | 2017-07-20 | 2018-03-20 | 江阴江信电机材料有限公司 | The automatic tabletting table of motor stator slice |
| CN209036210U (en) * | 2018-10-23 | 2019-06-28 | 广东和氏工业技术集团股份有限公司 | Improve the precise polished equipment of frictional force |
-
2018
- 2018-10-23 CN CN201811236338.1A patent/CN109227294A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1251364A (en) * | 1968-02-05 | 1971-10-27 | ||
| US4019282A (en) * | 1975-03-14 | 1977-04-26 | Cauffiel Ford B | Apparatus for descaling metal strips |
| JPH04115863A (en) * | 1990-09-04 | 1992-04-16 | Sumitomo Metal Ind Ltd | Mechanical descaling device for hot steel |
| CN1145829A (en) * | 1995-07-19 | 1997-03-26 | Sms舒路曼-斯玛公司 | Grinding device |
| JP2003334499A (en) * | 2002-05-21 | 2003-11-25 | Hojitsu Seiko Kk | Apparatus and method for removing dust |
| CN101130187A (en) * | 2006-08-24 | 2008-02-27 | 株式会社日立高科技 | Substrate cleaning device, substrate cleaning method and substrate manufacture method |
| CN201329532Y (en) * | 2008-12-29 | 2009-10-21 | 浙江名媛工艺饰品有限公司 | Reciprocating movement structure for grinding and polishing roll |
| CN101758433A (en) * | 2010-01-16 | 2010-06-30 | 瑞安市天成包装机械有限公司 | Full-automatic water-drill grinding and polishing machine |
| CN103303635A (en) * | 2013-06-28 | 2013-09-18 | 格兰克克拉克（苏州）挤压技术设备有限公司 | Belt-type transport system |
| CN105458657A (en) * | 2016-01-12 | 2016-04-06 | 安徽全柴动力股份有限公司 | Cylinder cover grabbing and line loading mechanism |
| CN205616111U (en) * | 2016-05-06 | 2016-10-05 | 吴江粮食机械有限公司 | Special adjustment mechanism of conveyer belt and have this adjustment mechanism's grain conveyer belt |
| CN207124540U (en) * | 2017-07-20 | 2018-03-20 | 江阴江信电机材料有限公司 | The automatic tabletting table of motor stator slice |
| CN107598693A (en) * | 2017-11-08 | 2018-01-19 | 海盐晋悦五金制品有限公司 | A kind of nut end face grinding apparatus |
| CN209036210U (en) * | 2018-10-23 | 2019-06-28 | 广东和氏工业技术集团股份有限公司 | Improve the precise polished equipment of frictional force |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643519A (en) * | 2020-12-23 | 2021-04-13 | 合肥诺必达信息技术有限责任公司 | Artificial intelligence production system for sheet metal parts |
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Country or region after: China Address after: 519000 Factory Building No. 10 Nanping Pinggong 1st Road, Xiangzhou District, Zhuhai City, Guangdong Province (Phase II) A4A and B areas Applicant after: Heshi Industrial Technology Co.,Ltd. Address before: 519090 No.12, Honghui 5th Road, Shuanglin District, LIANGANG Industrial Zone, Jinwan District, Zhuhai City, Guangdong Province Applicant before: GUANGDONG HESH INDUSTRY TECHNOLOGY GROUP CO.,LTD. Country or region before: China |