CN109202689A - One kind being used for high-precision smooth surface cylindrical graphite sample process equipment - Google Patents
One kind being used for high-precision smooth surface cylindrical graphite sample process equipment Download PDFInfo
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- CN109202689A CN109202689A CN201811093076.8A CN201811093076A CN109202689A CN 109202689 A CN109202689 A CN 109202689A CN 201811093076 A CN201811093076 A CN 201811093076A CN 109202689 A CN109202689 A CN 109202689A
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- grinding
- sample
- corase grinding
- corase
- grinding portion
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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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention relates to graphite sample manufacture fields, more particularly to it is a kind of for high-precision smooth surface cylindrical graphite sample process equipment, including rack, grinding mechanism and transfer device, grinding mechanism includes grinding subassembly and driving assembly, and grinding subassembly includes corase grinding portion I, corase grinding portion II and refining portions；Transfer device includes guidance set, the lifting component being set on the guidance set and the push component for pushing sample horizontal orientation mobile；Multistage milled processed is carried out through grinding subassembly while friction mode drives the sample rotation in displacement by driving assembly to contact, it is arranged in conjunction with the fit structure of guidance set and push component, sample is set to carry out station conversion automatically in grinding process, the disposable multistage grinding production for realizing cylinder graphite sample solves to exist in the prior art the low technical problem of planning sheet one and production efficiency in cylindrical graphite process.
Description
Technical field
The present invention relates to graphite sample manufacture fields, more particularly to a kind of high-precision smooth surface cylindrical graphite sample that is used for add
Construction equipment.
Background technique
At present in artificial graphite production field, in order to test the performance indexes of graphite material, need to make graphite examination
Sample, and its surface is processed by shot blasting；Particularly with graphite cylinder shape sample machining accuracy 0.005mm, finish Ra≤
The polishing treatment of 0.8 μm of cylindrical sample becomes a step of most critical；Traditional processing method is processed by process equipment
After the shape for locating graphite sample, then passes through peripheral milling and grinding processing is carried out to it；Since graphite quality is loose, difficulty of processing compared with
Higher especially for surface finish requirements greatly, processing efficiency is low.
Chinese Patent Application No. are as follows: carbon graphite stick aperture processing polished device disclosed in 2015206272442.Including machine
Seat, tapping machine, polishing dust-extraction unit and Material collecting box for harvesting, the polishing dust-extraction unit are fixed on the base, the tapping machine peace
Loaded on the polishing dust-extraction unit upper end, the tapping machine upper end is fixed with a motor, and the motor lower end connects shaft knife bar,
The polishing dust-extraction unit is equipped with cleaning shaft, and cleaning shaft front end tube wall is equipped with polishing cutting disc cutter, described
Multiple ventholes are offered on the tube wall of cleaning shaft two sides, the venthole of the cleaning shaft side is equipped with vacuum cleaner mouth, institute
The venthole for stating the cleaning shaft other side is equipped with hair dryer mouth, and the cleaning shaft bottom installation is equipped with an Electromagnetic Control rack
Sealing plate, the Material collecting box for harvesting are installed on the cleaning shaft lower end.
Above scheme is directly ground graphite rod by polishing cutting disc cutter rotation；However, due to artificial graphite
Material is loose to be not easy to clamp, and after traditional method of clamping clamps it, shake is easy to happen in grinding process, it is difficult to realize artificial
The high-precision of graphite surface is processed, roughly ground, multiple processes such as fine grinding and fine grinding it is multiple be ground can be only achieved it is higher
Surface quality；And be that multi-process grinding is carried out by different equipment for grinding in traditional technology, since sample needs repeatedly dress
Folder and transfer；Therefore, the low technology of planning sheet one and production efficiency in cylindrical graphite process exists in the prior art
Problem.
Summary of the invention
It is a kind of for high-precision smooth surface cylindrical graphite the purpose of the present invention is in view of the deficiencies of the prior art, providing
Sample process equipment, by driving assembly to contact while friction mode drives the sample rotation in displacement through grinding group
Part carries out multistage milled processed, is arranged in conjunction with the fit structure of guidance set and push component, make sample in grinding process from
It is dynamic to carry out station conversion, realize that cylinder exists in the prior art in the disposable multistage grinding production of cylinder graphite sample, solution
Planning sheet one and the low technical problem of production efficiency during machining graphite.
It is set in order to solve the above technical problems, the present invention provides one kind for the processing of high-precision smooth surface cylindrical graphite sample
It is standby, including rack, which is characterized in that further include:
Mechanism is ground, the grinding mechanism is set in the rack comprising carry out for the outer circumference surface to sample
The grinding subassembly of attrition process and the driving assembly for driving sample rotation, the grinding subassembly is opposite with driving assembly to be arranged in parallel,
And between the two between formed sample grinding space, sample be placed in the grinding space and its periphery with driving assembly and
The grinding subassembly is in contact；The grinding subassembly includes linearly setting gradually and setting direction and buck moving direction
Consistent corase grinding portion I, corase grinding portion II and refining portions, the corase grinding portion I, corase grinding portion II and refining portions coaxial arrangement；
Transfer device, the transfer device are set in the grinding space comprising are fixedly installed in the rack 1
Guidance set is set on the guidance set for carrying out work between the corase grinding portion I, corase grinding portion II and refining portions to sample
Position conversion lifting component and for push sample during the grinding process horizontal orientation move push component；The lifting group
Part is oriented to through the guidance set, carries out the transfer between station to sample in a manner of lifting to be interrupted.
Wherein, the corase grinding portion I, corase grinding portion II and refining portions are the grinding wheel structure and three's outside diameter of rotation setting
It is identical；
As an improvement, the driving component includes bracket, is rotatably dispose on the bracket and is arranged in cylindrical structure
Driven roller and the first driving device for driving the driven roller directional rotating, the first driving device are located at the outer of the driven roller
Side, which is oppositely arranged with the corase grinding portion I, corase grinding portion II and refining portions and size is identical.
As an improvement, the grinding subassembly further includes drive the corase grinding portion I, corase grinding portion II and refining portions rotation second
Driving device, second driving device are fixedly installed on the outside of the grinding subassembly, the grinding subassembly and the driven roller
Rotation direction it is opposite and the rotation direction of sample and the rotation direction of grinding subassembly are identical.
As an improvement, the corase grinding portion I, corase grinding portion II and refining portions are interval setting, the mesh number in the corase grinding portion I is a,
The mesh number in corase grinding portion II is b, and the mesh number of refining portions is c, meets relationship between three: a < b < c.
As an improvement, the guidance set includes being fixedly installed in the rack and being arranged with the lifting component touch
Guide part and be fixedly installed on the guide part and be positioned above for it is described lifting component moving direction positioning limit
Portion.
Wherein, the guide part is boss structure setting and its upper surface is curved-surface structure comprising along the shifting of sample 10
Feeding section that dynamic direction is set gradually, a section of lifting, corase grinding section B, is lifted b sections, refining segment and deferent segment and its is adjacent at corase grinding section A
Chamfered transition connects between the two；The feeding section, is lifted b sections and deferent segment is in same level and its height is at a section of lifting
H, the corase grinding section A, corase grinding section B and refining segment are in same level and its height is h, wherein H > h, the lifting component edge
The upper surface of the guide part is mobile.
In addition, the limiting section is horizontally disposed slab construction comprising open up thereon in gain structure setting
Guide groove and the buffering for being set on the guide groove and being used to buffer after the conversion of sample station positioned at the grinding subassembly side
Platform, the buffer table are arranged in the bevel structure of protrusion.
As an improvement, the lifting component includes the support rod being slideably positioned in the guide groove along the vertical direction, turns
The dynamic movable pulley for being set to the lower end of the support rod and being contacted with the guide part, be rotatably dispose in the support bar top and
The second of the first support roller side is put on the supporting rod and is located in horizontally disposed first support roller and sliding sleeve
Support roller, second support roller are moved up and down through buffer table guiding interruption.
As an improvement, the push component includes that sliding sleeve is put on the supporting rod and the upper surface with the guide groove
The sliding sleeve of contact, be fixedly installed on the sliding sleeve and extend in horizontal direction it is described grinding space on the outside of mobile bar and with
The sliding sleeve is fixedly connected with the jacking block for pushing sample displacement.
Beneficial effects of the present invention:
(1) it is arranged in the present invention by the special construction of grinding mechanism and transfer device, grinds sample through grinding subassembly
Successively lease making corase grinding portion I, corase grinding portion II and refining portions carry out multistage milled processed during mill, in conjunction with push component, lifting group
The drive mechanism of part and guidance set makes automatic lifting and blanking of the sample when entering next grinding station, realizes that sample is fixed
To the auto station conversion during continuous have altogether；Planning sheet one in cylindrical graphite process exists in the prior art in solution
And the technical problem that production efficiency is low.
(2) in the present invention by the setting of the special compounding of push component and guidance set, make to push component drive lifting
During component displacement, along curved surface setting guide part move, cooperate grinding subassembly on corase grinding portion I, corase grinding portion II and
The structure setting of refining portions makes to be lifted during component displacement to be interrupted yo-yo fashion movement, realizes sample more
Station in grade grinding process shifts automatically, and then eliminates the time waste in traditional multi-process transfer process, so as to shorten adding
The work period improves production efficiency.
(3) it is arranged in the present invention by the special construction of guidance set and lifting component and push component, by buffer table
Guiding lifting is carried out to the second support roller, makes the center of gravity of the sample in the first support roller and the second support roller to driving assembly
Side deflects, so that the frictional force between sample and grinding subassembly be made to be gradually reduced, realizes sample in station conversion process
Middle grinding subassembly modifies the polishing scratch of sample, further increases surface grinding quality of the invention.
In conclusion the present invention has many advantages, such as that mechanism is reasonable, production is stablized, grinding efficiency is high；More particularly to a kind of use
In high-precision smooth surface cylindrical graphite sample process equipment.
Detailed description of the invention
It, below will be to required use in embodiment description for the clearer technical solution for illustrating the embodiment of the present invention
Attached drawing be briefly described, it should be apparent that, drawings discussed below is only some embodiments of the present invention, for ability
For the those of ordinary skill in domain, without creative efforts, it is attached to can also be obtained according to these attached drawings other
Figure.
Fig. 1 is overall structure of the present invention；
Fig. 2 is front view of the present invention；
Fig. 3 is top view of the present invention；
Fig. 4 is enlarged diagram at A in Fig. 1；
Fig. 5 is enlarged diagram at B in Fig. 2；
Fig. 6 is transfer device partial enlargement structural representation；
Fig. 7 is enlarged diagram at C in Fig. 6；
Fig. 8 is one of lifting component states schematic diagram；
Fig. 9 is lifting component partial enlargement structural representation；
Figure 10 is be lifted component states schematic diagram two.
Specific embodiment
Technical solution in the embodiment of the present invention is clearly and completely illustrated with reference to the accompanying drawing.
Embodiment one
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
As shown in Fig. 1,2,3,4 and 5, one kind being used for high-precision smooth surface cylindrical graphite sample process equipment, including rack
1, further includes:
Mechanism 2 is ground, the grinding mechanism 2 is set in the rack 1 comprising for the outer circumference surface to sample 10
The driving assembly 22 for carrying out the grinding subassembly 21 of attrition process and sample 10 being driven to rotate, the grinding subassembly 21 and driving assembly 22
It is opposite to be arranged in parallel, and between the two between form the grinding space 23 of sample 10, sample 10 be placed in the grinding space 23 and
Its periphery is in contact with driving assembly 22 and the grinding subassembly 21；The grinding subassembly 21 includes linearly setting gradually
And setting direction and sample 10 grind the consistent corase grinding portion I 211 of moving direction, corase grinding portion II 212 and refining portions 213, the corase grinding
Portion I 211, corase grinding portion II 212 and refining portions 213 are coaxially disposed；In the present embodiment, it is driven by driving assembly 22 in grinding
The rotation of sample 10 in space 23 is ground with grinding subassembly 21 with rotating backward friction mode, by pushing component 33
Sample 10 is successively carried out at multistage grinding through corase grinding portion I 211, corase grinding portion II 212 and refining portions 213 in a manner of push by orienting
Reason realizes the disposable milled processed of the periphery of sample 10；
Transfer device 3, the transfer device 3 are set in the grinding space 23 comprising are fixedly installed on the rack 1
On guidance set 31, be set on the guidance set 31 for sample 10 the corase grinding portion I 211, corase grinding portion II 212 and
The lifting component 32 of station conversion is carried out between refining portions 213 and horizontal orientation moves during the grinding process for pushing sample 10
Dynamic push component 33；The lifting component 32 is oriented to through the guidance set 31, is carried out in a manner of lifting by being interrupted to sample 10
Transfer between station；In the present embodiment, the sample on lifting component 32 will be placed in through guiding group by push component 33
The guiding of part 31 is successively transferred to corase grinding portion I 211, corase grinding portion II 212 and refining portions 213 and is ground.
Wherein, as shown in figs. 1 and 3, the corase grinding portion I 211, corase grinding portion II 212 and refining portions 213 are rotation setting
Grinding wheel structure and three's outside diameter is identical；In the present embodiment, pass through corase grinding portion I 211, corase grinding portion II 212 and fine grinding respectively
Portion 213 contact in rotary course with sample 10 respectively to its periphery carry out it is multistage disposably grind, by corase grinding portion I 211,
The steady of 10 station transformed location of graphite sample is realized in corase grinding portion II 212 and the identical setting of 213 three's outside diameter of refining portions
It is qualitative, and then improve the high Precision Processing to 10 periphery of sample.
Need to illustrate makes, and as shown in Figures 3 and 5, is arranged by the special construction of grinding mechanism 2 and transfer device 3, is passed through
Push component 33 makes it successively through corase grinding portion to orient the orientation push of sample 10 that will be placed in a manner of push on lifting component 32
I 211, corase grinding portion II 212 and refining portions 213 carry out multistage grinding processing, in conjunction with the special construction of lifting component 32, make sample 10
By changing the center of gravity of sample 10 in station transfer process, changes its frictional force between grinding subassembly 21, realize examination
The frictional force that sample 10 makes the polishing scratch amendment of a upper station and sample 10 into next station in lifting is cumulative, realizes sample
10 contact with the steady of grinding subassembly 21, to improve the grinding quality of 10 periphery of sample.
Embodiment two
As shown in Figures 2 and 3, wherein using attached drawing corresponding with embodiment one with component identical or corresponding in embodiment one
Label hereafter only describes the distinctive points with embodiment one for simplicity；The difference of the embodiment two and embodiment one exists
In: the driving component 22 includes bracket 221, is rotatably dispose on the bracket 221 and in the driven roller of cylindrical structure setting
222 and the first driving device 223 of 222 directional rotating of driven roller is driven, which is located at the driving
The outside of roller 222, the driven roller 222 and the corase grinding portion I 211, corase grinding portion II 212 and refining portions 213 is oppositely arranged and size
It is identical.
Further, as shown in Fig. 2,3 and 5, the grinding subassembly 21 further includes driving the corase grinding portion I 211, corase grinding portion
II 212 and the second driving device 214 that rotates of refining portions 213, which is fixedly installed on the grinding subassembly
21 outside, the grinding subassembly 21 is opposite with the rotation direction of the driven roller 222 and the rotation direction and grinding of sample 10
The rotation direction of component 21 is identical；In the present embodiment, the second driving device 214 is preferably motor setting, passes through the second driving
Device 214 drives grinding subassembly 21 to be in contact with it with the drive manner opposite with 10 direction of rotation of sample, grinds to its surface
Mill processing, in conjunction with the linear arrangement of corase grinding portion I 211, corase grinding portion II 212 and refining portions 213, at the rapid stock-removal for realizing sample 10
Reason.
Further, as shown in figs. 1 and 3, the corase grinding portion I 211, corase grinding portion II 212 and refining portions 213 are that interval is set
It sets, the mesh number in the corase grinding portion I 211 is a, and the mesh number in corase grinding portion II 212 is b, and the mesh number of refining portions 213 is c, between three
Meet relationship: a < b < c.
Embodiment three
As shown in figs. 4 and 6, wherein using attached drawing corresponding with embodiment two with component identical or corresponding in embodiment two
Label hereafter only describes the distinctive points with embodiment two for simplicity；The difference of the embodiment three and embodiment one exists
In: the guidance set 31 includes the guide part for being fixedly installed in the rack 1 and contacting with the lifting component 32 setting
311 and be fixedly installed on the guide part 311 and be positioned above for it is described lifting 32 moving direction of component positioning limit
Portion 312.
Wherein, as shown in fig. 6, institute's guide part 311 is boss structure setting and its upper surface is curved-surface structure, packet
Include the feeding section 3111 set gradually along the moving direction of sample 10, corase grinding section A3112, lifting a section 3113, roughly grind section B3114,
It is lifted b section 3115, refining segment 3116 and deferent segment 3117 and its adjacent connection of chamfered transition between the two；The feeding section
3111, lifting a section 3113, lifting b section 3115 and deferent segment 3117 are in same level and its height is H, the corase grinding section
A3112, corase grinding section B3114 and refining segment 3116 are in same level and its height is h, wherein H > h, the lifting component 32
It moves upper surface along the guide part 311；In the present embodiment, lifting component 32 is pushed through push component 33 along guide part
311 upper surface is mobile to be made to try by feeding section 3111, lifting a section 3113, lifting b section 3115 and the effect of deferent segment 3117 respectively
Sample 10 is separated with grinding subassembly 21；Make sample 10 respectively and slightly by corase grinding section A3112, corase grinding section B3114 and refining segment 3116
Mill portion I 211, corase grinding portion II 212 and the contact of refining portions 213 carry out grinding processing to sample 10.
In addition, the limiting section 312 is horizontally disposed slab construction comprising is opened in as shown in Fig. 7,8,9 and 10
Thereon in gain structure setting guide groove 3121 and be set on the guide groove 3121 and be located at the grinding subassembly 21 1
Buffer table 3122 of the side for buffering after the conversion of 10 station of sample, the buffer table 3122 are arranged in the bevel structure of protrusion；At this
In embodiment, lifting component 32 is acted on through guide part 311 when converting the station in 10 carry out grinding process, passes through buffer table
3122 pair of second support roller 324 carries out guiding lifting, makes the sample 10 in the first support roller 323 and the second support roller 324
Center of gravity deflect and be biased to 222 side of driven roller, be gradually reduced the frictional force between sample 10 and grinding subassembly 21, it is real
Existing sample 10 grinding subassembly 21 in station conversion process modifies the polishing scratch of sample 10.
Further, as shown in Fig. 6,7,8 and 10, the lifting component 32 is described including being slideably positioned in along the vertical direction
Support rod 321 in guide groove 3121 is rotatably dispose in the lower end of the support rod 321 and contacts with the guide part 311
Movable pulley 322 is rotatably dispose in 321 top of support rod and is arranged in horizontally disposed first support roller 323 and sliding
In the second support roller 324 on the support rod 321 and positioned at 323 side of the first support roller, second support roller 324 is through institute
The guiding interruption of buffer table 3122 is stated to move up and down；In the present embodiment, the second support roller 324 by being set to it along the vertical direction
The mandril of lower section is contacted with buffer table 3122, jacks the second support roller 324 through buffer table 3122, realizes that the center of gravity of sample 10 is inclined
Turn.
Further, as shown in Figures 6 and 7, the push component 33 include sliding sleeve be set to the support rod 321 on and with
The sliding sleeve 331 of the upper surface contact of the guide groove 3121 is fixedly installed on the sliding sleeve 331 and extends to institute in horizontal direction
It states the mobile bar 332 in 23 outside of grinding space and is fixedly connected with the jacking block for pushing 10 displacement of sample with the sliding sleeve 331
333；In the present embodiment, by pushing mobile bar 332 mobile, sample 10 is pushed to move horizontally through jacking block 333.
In the present invention, it is to be understood that: term " center of gravity ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness
Degree ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ",
The orientation or positional relationship of instructions such as " counterclockwise " are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of retouching
State the present invention and simplify description, rather than the equipment of indication or suggestion meaning or element must have specific orientation, Yi Te
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite important
Property or implicitly indicate the quantity of indicated technical characteristic.Therefore, define " first ", the feature of " second " can be expressed or
Person implicitly includes one or more of the features.In description of the invention, the meaning of " plurality " is two or two with
On, unless otherwise specifically defined.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any changes or substitutions that can be easily thought of under technical clarification of the invention by anyone skilled in the art, such as passes through
Driving assembly is carried out at multistage grinding while friction mode drives the sample rotation in displacement through grinding subassembly with contacting
Reason is arranged in conjunction with the fit structure of guidance set and push component, sample is made to carry out station conversion automatically in grinding process, real
The design concept of the disposable multistage grinding production of existing cylinder graphite sample, should be covered by the protection scope of the present invention.
Therefore, the scope of protection of the invention shall be subject to the scope of protection specified in the patent claim.
Claims (10)
1. one kind is used for high-precision smooth surface cylindrical graphite sample process equipment, including rack (1), which is characterized in that further include:
It grinds mechanism (2), the grinding mechanism (2) is set on the rack (1) comprising for the outer circle to sample (10)
Circumferential surface carries out the grinding subassembly (21) of attrition process and drives the driving assembly (22) of sample (10) rotation, the grinding subassembly (21)
It is opposite with driving assembly (22) to be arranged in parallel, and between the two between form the grinding space (23) of sample (10), sample (10)
It is placed in the grinding space (23) and its periphery is in contact with driving assembly (22) and the grinding subassembly (21)；The mill
Cutting component (21) includes linearly setting gradually and the consistent corase grinding portion I of moving direction is ground in setting direction and sample (10)
(211), corase grinding portion II (212) and refining portions (213), the corase grinding portion I (211), corase grinding portion II (212) and refining portions (213) are same
Axis setting；
Transfer device (3), the transfer device (3) are set in the grinding space (23) comprising are fixedly installed on the machine
Guidance set (31) on frame (1), be set on the guidance set (31) for sample (10) the corase grinding portion I (211),
The lifting component (32) of station conversion is carried out between corase grinding portion II (212) and refining portions (213) and for pushing sample (10)
The mobile push component (33) of horizontal orientation during the grinding process；The lifting component (32) is led through the guidance set (31)
To carrying out the transfer between station to sample (10) in a manner of lifting to be interrupted.
2. according to claim 1 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, which is characterized in that
The corase grinding portion I (211), corase grinding portion II (212) and refining portions (213) are the grinding wheel structure of rotation setting and three's outer circle is straight
Diameter is identical.
3. according to claim 1 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, which is characterized in that
The driving component (22) includes bracket (221), is rotatably dispose on the bracket (221) and in the driving of cylindrical structure setting
Roller (222) and the first driving device (223) for driving driven roller (222) directional rotating, first driving device (223) position
In the outside of the driven roller (222), the driven roller (222) and the corase grinding portion I (211), corase grinding portion II (212) and refining portions
(213) it is oppositely arranged and size is identical.
4. according to claim 3 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, which is characterized in that
The grinding subassembly (21) further includes drive the corase grinding portion I (211), corase grinding portion II (212) and refining portions (213) rotation the
Two driving devices (214), second driving device (214) are fixedly installed on the outside of the grinding subassembly (21), the grinding
Component (21) is opposite with the rotation direction of the driven roller (222) and the rotation direction of sample (10) and grinding subassembly (21) turn
Dynamic direction is identical.
5. according to claim 1 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, which is characterized in that
The corase grinding portion I (211), corase grinding portion II (212) and refining portions (213) are interval setting, the mesh number of the corase grinding portion I (211)
For a, the mesh number in corase grinding portion II (212) is b, and the mesh number of refining portions (213) is c, meets relationship between three: a < b < c.
6. according to claim 1 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, which is characterized in that
The guidance set (31) includes the guiding for being fixedly installed on the rack (1) and contacting with lifting component (32) setting
Portion (311) and be fixedly installed on the guide part (311) and be positioned above it is fixed for lifting component (32) moving direction
The limiting section (312) of position.
7. according to claim 6 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, which is characterized in that
The guide part (311) is boss structure setting and its upper surface is curved-surface structure comprising the moving direction along sample (10)
The feeding section (3111) that sets gradually, a section of lifting (3113), corase grinding section B (3114), is lifted b sections at corase grinding section A (3112)
(3115), refining segment (3116) and deferent segment (3117) and its adjacent connection of chamfered transition between the two；The feeding section
(3111), a sections (3113), lifting b sections (3115) are lifted and deferent segment (3117) is in same level and its height is H, it is described
Corase grinding section A (3112), corase grinding section B (3114) and refining segment (3116) are in same level and its height is h, wherein H > h, institute
It is mobile along the upper surface of the guide part (311) to state lifting component (32).
8. according to claim 6 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, which is characterized in that
The limiting section (312) is horizontally disposed slab construction comprising opens up the guide groove thereon in gain structure setting
(3121) it and is set on the guide groove (3121) and is located at the grinding subassembly (21) side for sample (10) station turn
The buffer table (3122) buffered after changing, the buffer table (3122) are arranged in the bevel structure of protrusion.
9. according to claim 8 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, which is characterized in that
Lifting component (32) includes the support rod (321) being slideably positioned in the guide groove (3121) along the vertical direction, rotation
Be set to the lower end of the support rod (321) and contacted with the guide part (311) movable pulley (322), be rotatably dispose in institute
It states at the top of support rod (321) and is set on the support rod (321) in horizontally disposed first support roller (323) and sliding sleeve
And it is located at the second support roller (324) of the first support roller (323) side, second support roller (324) is through the buffer table
(3122) guiding interruption moves up and down.
10. according to claim 9 a kind of for high-precision smooth surface cylindrical graphite sample process equipment, feature exists
It include that sliding sleeve is set on the support rod (321) and the upper table with the guide groove (3121) in, push component (33)
The sliding sleeve (331) of face contact is fixedly installed on the sliding sleeve (331) and extends to the grinding space (23) in horizontal direction outside
The mobile bar (332) of side and the jacking block (333) that promotion sample (10) displacement is fixedly connected with the sliding sleeve (331).
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| CN109746802A (en) * | 2019-03-14 | 2019-05-14 | 乐昌市钜宝科技制造有限公司 | A kind of sander |
| CN111216033A (en) * | 2019-12-11 | 2020-06-02 | 马雪婷 | Pebble forming device of stone crusher |
| CN112440191A (en) * | 2020-11-25 | 2021-03-05 | 张鹏鸿 | Coarse and fine grinding integrated polishing equipment |
| CN112518544A (en) * | 2020-11-09 | 2021-03-19 | 应嘉迪 | Movable polishing machine |
| CN114800079A (en) * | 2022-04-29 | 2022-07-29 | 绍兴文理学院 | Flexible continuous production bearing convexity roller grinding and polishing device and method |
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| CN112518544A (en) * | 2020-11-09 | 2021-03-19 | 应嘉迪 | Movable polishing machine |
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| CN112440191A (en) * | 2020-11-25 | 2021-03-05 | 张鹏鸿 | Coarse and fine grinding integrated polishing equipment |
| CN114800079A (en) * | 2022-04-29 | 2022-07-29 | 绍兴文理学院 | Flexible continuous production bearing convexity roller grinding and polishing device and method |
| CN114800079B (en) * | 2022-04-29 | 2024-02-27 | 绍兴文理学院 | Bearing convexity roller grinding and polishing method for flexible continuous production |
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