CN107116458A - Crankshaft grinder - Google Patents
Crankshaft grinder Download PDFInfo
- Publication number
- CN107116458A CN107116458A CN201710314325.0A CN201710314325A CN107116458A CN 107116458 A CN107116458 A CN 107116458A CN 201710314325 A CN201710314325 A CN 201710314325A CN 107116458 A CN107116458 A CN 107116458A
- Authority
- CN
- China
- Prior art keywords
- elongated slot
- mounting rod
- bent axle
- crankshaft
- hinged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
Abstract
The invention discloses a kind of crankshaft grinder, its drip irrigation device be include setting on the table for the grinding mechanism clamping the clamping device of bent axle and polished bent axle, the grinding mechanism includes two mounting rods being hinged, two mounting rods are respectively arranged with the conflict button in circular arc positioned at the one end being hinged, two mounting rods can make two conflicts buckle-shaped after relatively rotating to be used to clamp bent axle into closed loop, the part being hinged in two mounting rods be provided with can elastic buffer buffer structure, the buffer structure includes the elongated slot being arranged on mounting rod, latch is interspersed with the elongated slot, the length of the elongated slot is the amplitude that closed loop is variable big or diminishes, elastic component is mounted with the elongated slot to contradict for ensureing that two mounting rods are hinged stabilization in its natural state with latch.The crankshaft grinder grinding effect of the present invention is good, and quality is high.
Description
Technical field
The present invention relates to a kind of Crankshaft Machining equipment, more specifically, it relates to a kind of crankshaft grinder.
Background technology
Bent axle is most important part in engine.It bears the power that connecting rod is transmitted, and is transformed into torque and passes through song
Axle exports and drives other annexes on engine to work.Bent axle is by the centrifugal force of gyrating mass, the gas inertia of mechanical periodicity
The collective effect of power and reciprocal inertia force, makes bent axle bear the effect of flexion torsion load.Therefore it is required that bent axle has enough strong
Degree and rigidity, journal surface need wear-resisting, the uniform, balance that works good.
Have several to the process equipment of bent axle, wherein being then crankshaft grinder, Shen for the common equipment that bent axle is polished
Ask someone the patent for having applied being related to crankshaft grinder on December 7th, 2015, Patent No. 201520998788.X, its disclosure
A kind of crankshaft grinder, by setting clamping device to clamp bent axle, is then ground by grinding mechanism to bent axle, its
Middle clamping device band dynamic crankshaft is in rotation process, conflict button is fastened on all the time in rotating disk rotation process by mounting rod
Footpath outer wall is turned, so as to realize the grinding of bent axle, such setting structure is simple, be conducive to improving abrasive band and the contact of crankshaft surface
The uniformity, improves grinding effect, but in prolonged processing grinding, it may occur that some bent axles can be led because of the grinder
Cause is scrapped, because grinding mechanism is to be clamped bent axle by two mounting rods being hinged, and then bent axle turns by driving
Relatively rotated during dynamic between mounting rod, because of the structure of bent axle passive rotation can occur for mounting rod now,
And in order to keep grinding effect, two mounting rods need to clamp bent axle is as tight as possible, so unavoidably can be because of intensifying force
It is excessive and causing crankshaft surface to leave impression causes crankshaft surface fatigue damage, so that the performance of bent axle cannot be ensured, because
This has carried out further research and development again on the basis of the patent.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of crankshaft grinder, by two peaces
The part that dress bar is hinged sets available buffer structure, so as to avoid that bent axle is produced larger clamping force and damages bent axle.
To achieve the above object, the invention provides following technical scheme：A kind of crankshaft grinder, including it is arranged on work
On platform for the grinding mechanism clamping the clamping device of bent axle and polished bent axle, the grinding mechanism includes two phases
The mounting rod being mutually hinged, two mounting rods are respectively arranged with the conflict button in circular arc, two mounting rod phases positioned at the one end being hinged
It is used to clamp bent axle into closed loop to that can make two conflicts buckle-shaped after rotation, the part being hinged in two mounting rods is provided with can elastic buffer
Buffer structure, the buffer structure, which includes being arranged in elongated slot on mounting rod, the elongated slot, is interspersed with latch, the elongated slot
Length be to be mounted with elastic component in closed loop is variable big or diminishes amplitude, the elongated slot to contradict for ensureing two with latch
Mounting rod is hinged stabilization in its natural state.
By using above-mentioned technical proposal, two mounting rods are hinged, is set on mounting rod and contradicts button for limiting
Bent axle is made, to polishing for bent axle, in order to avoid when being acted in bent axle bruting process by external force and between contradicting and buckleing
Extruding force is excessive and causes bent axle to damage, and the buffer structure of elastic buffer, the setting of buffer structure are set between two mounting rods
Clamping of two mounting rods to bent axle can't be influenceed, but when bent axle is larger to mounting rod active force, then now buffer structure
Understand its left and right, the space between two mounting rods is become big, so as to avoid power from acting directly on crankshaft surface, so as to effectively protect bent
Axle.
Further, two mounting rods are respectively mounting rod one and mounting rod two, and elongated slot is located on mounting rod one, in elongated slot
Above-mentioned elastic component is fixedly mounted on the inwall of two ends, the end of the mounting rod two opens up opening and stretched into for mounting rod one, described
Through hole is opened up on mounting rod two corresponding with elongated slot, the latch is passed through mounting rod one and mounting rod after the through hole and elongated slot
Two are hinged, in its natural state, and elastic component is compressed between latch and the side wall of elongated slot and still flexible deformability.
By using above-mentioned technical proposal, mounting rod one and mounting rod two are hinged, and elongated slot is set on mounting rod one,
Latch is inserted in the through hole of the elongated slot and mounting rod two so that mounting rod one, mounting rod two can be rotated relative to latch, simultaneously peace
Dress bar one can have certain movable amplitude with respect to latch, movable amplitude is the length of elongated slot, so when bent axle by compared with
During big clamping force, latch can be displaced to the end of latch so that two spaces contradicted between buckle become greatly, so as to reduce to song
The active force of axle, in order to ensure in its natural state or in the case of stress equalization, mounting rod one and mounting rod two can be very
Stable clamps bent axle, and elastic component is installed in elongated slot and is contradicted at latch two ends, for keeping latch to stablize in its natural state
In certain position of elongated slot.
Further, the inwall for contradicting button is additionally provided with the lapping stick of flexible potential energy.
By using above-mentioned technical proposal, lapping stick is set to be used to be ground bent axle on the inwall for contradicting button, and
The flexible potential energy of lapping stick is able to make bent axle be buffered in process of lapping, so as to preferably realize the guarantor of bent axle
Shield is acted on.
Further, the lapping stick includes abrasive band and the sliver being fixedly connected with abrasive band.
By using above-mentioned technical proposal, lapping stick has abrasive band and sliver to be made, abrasive band be used for directly contacted with bent axle from
And grind, sliver is used to provide buffering potential energy, and the buffering potential energy of sliver is limited, so as to not interfere with the effect of bent axle grinding
Rate.
Further, the sliver is soaked with lapping liquid.
By using above-mentioned technical proposal, lapping liquid is soaked with sliver to be used to preferably grind bent axle, and sliver can be very
It is extruded after good absorption lapping liquid in process of lapping so that crankshaft surface has lapping liquid, so that sand supplying belt grinding.
Further, nonskid coating is coated between the abrasive band and sliver, the nonskid coating contains polyester resin, consolidated
Agent and anti-skidding filler.
By using above-mentioned technical proposal, nonskid coating is set to depart from for surface abrasive band between abrasive band and sliver, from
And ensure that the stability in process of lapping.
Further, the abrasive band is directly contacted with crankshaft surface, and the sliver, which is located to contradict, to be buckled between abrasive band.
By using above-mentioned technical proposal, the surface that abrasive band acts directly on bent axle is used for bent axle of polishing, and sliver is located at
Abrasive band is fastened contradicting directly, on the one hand buffering potential energy is provided, on the other hand for providing lapping liquid, so as to ensure grinding effect
Really.
Further, the lapping liquid is mixed with color indicator.
By using above-mentioned technical proposal, color indicator is added in lapping liquid is used for the convenient use through lapping liquid
Situation, so that more convenient addition lapping liquid in time.
Further, supplement lapping liquid is provided with the workbench, the supplement lapping liquid can be applied by using hairbrush
It is overlying on crankshaft surface.
By using above-mentioned technical proposal, supplement lapping liquid, the cotton so when bent axle detail sanding are set on the table
Lapping liquid in bar can supplement lapping liquid after being finished by hairbrush, so as to preferably grind.
Further, the clamping device includes main fixing end and from fixing end, main fixing end by one it is top be made, institute
State it is top have axial adjustment structure, be made up from fixing end of a scroll chuck, it is described to pass through motor-driven rotation from fixing end.
By using above-mentioned technical proposal, clamping device is set for main fixing end and from fixing end, so by bent axle
One end is stuck in after fixing end to be adjusted to clamp on bent axle by main fixing end, this makes it possible to which bent axle is fixed, and
Setting motor to drive from fixing end from fixing end will drive drive to rotate.
Present invention tool has the advantage that compared with prior art：By the way that two mounting rods are set into flexible buffer capacity,
Its clamping force can be effectively controlled so when being clamped to bent axle, while in order to avoid causing polishing because buffer structure is set
Efficiency is reduced, therefore sets up sliver for improving the contact force between abrasive band and bent axle on abrasive band, while being provided by sliver
The friction of lapping liquid sand supplying band and bent axle, so as to improve grinding efficiency, this makes it possible to avoiding bent axle bad while can also by folder
Enough ensure grinding efficiency and effect.
Brief description of the drawings
Fig. 1 is the overall structure diagram of crankshaft grinder of the present invention；
Fig. 2 is the structural representation of grinding mechanism；
Fig. 3 is the enlarged diagram of mounting rod one and the hinge portion of mounting rod two.
In figure：1st, workbench；2nd, mounting rod；21st, mounting rod one；22nd, mounting rod two；23rd, button is contradicted；24th, elongated slot；3rd, push up
Point；4th, scroll chuck；5th, axial adjustment structure；6th, motor；7th, lapping stick；71st, abrasive band；72nd, sliver；8th, latch；9th, elastic component.
Embodiment
The present invention is described in further detail below.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Crankshaft grinder, as shown in figure 1, including workbench 1, clamping device, clamping device bag are provided with workbench 1
Top 3 and scroll chuck 4 positioned at the both sides of workbench 1 are included, top 3 are positioned in workbench 1 by axial adjustment structure 5
On, axial adjustment structure 5 can include a pedestal, and screwed hole is offered on pedestal, and screwed hole is threaded with leading screw, top
One end that point 3 is fixed on leading screw, the other end installs handwheel, by rotating handwheel so as to drive leading screw drive top 3 advance or
Retreat, and scroll chuck 4 then drives its own to rotate by motor 6, will not occur front and rear axial movement.
It is as illustrated in figs. 1 and 2, the space for disposing bent axle is left between top 3 and scroll chuck 4, in the space
Grinding mechanism is inside also equipped with, grinding mechanism includes some groups of rotating disks and mounting rod 2, and rotating disk is rotationally connected with workbench 1
On, scroll chuck 4 is coaxially disposed with top 3, while being be arranged in parallel with disk axes；Mounting rod 2 includes two and is hinged
Mounting rod 1 and mounting rod 2 22, the conflict button 23 of circular arc is equipped with mounting rod 1 and mounting rod 2 22, is contradicted
Button 23 can be buckled into complete circle in rotation process of the mounting rod 2 with respect to hinged place, and mounting rod 2 is another relative to hinged place
End is hinged with rotating disk bias.
With reference to shown in Fig. 2 and Fig. 3, the end of the conflict button 23 in mounting rod 2 22 is selected to open up elongated slot 24, elongated slot 24 is passed through
Wear and be placed in mounting rod 2 22, opening, the size and mounting rod of opening are offered in the end of the conflict button 23 of mounting rod 1
2 23 open up elongated slot 24 end portion width it is consistent can just for the end put in opening in, while in relative two of the opening
Through hole is offered on side, the size of through hole is just inserted into for latch 8, so when mounting rod 2 22 is arranged on into opening
It is interior, the through hole and elongated slot 24 are then inserted by latch 8, make latch 8 that mounting rod 1 and mounting rod 2 22 is relatively restricted
Firmly, now mounting rod 2 22 can only be mounted opposite bar 1 and rotate or relative movement by a small margin, relative movement
Space is determined that is, latch 8 can slide in elongated slot 24 by the length of elongated slot 24, in order to ensure to contradict what button 23 can be stablized
Bent axle is clamped, will not be slided easily, therefore is installed with elongated slot 24 elastic component 9, elastic component 9 can use traditional bullet
Spring, one end of spring is contradicted in the side of elongated slot 24, and the other end is contradicted on the side wall of latch 8, and equal at the two ends of latch 8
The spring is installed, so position of the latch 8 in elongated slot 24 can keep relative stability under the elastic conflict effect of spring
Property, and only when mounting rod 1 or mounting rod 2 22 are by sufficiently large external forces, just meeting compression spring causes
Relative changes occur for the position of latch 8, so that two contradict the closed loop change formed between button 23 greatly.
Lapping stick 7 is also equipped with the inner face for contradicting button 23 simultaneously, as shown in Figures 2 and 3, lapping stick 7 includes sand
Band 71 and sliver 72, abrasive band 71 are fixedly connected with sliver 72, and nonskid coating, nonskid coating are coated between abrasive band 71 and sliver 72
Containing polyester resin, curing agent and anti-skidding filler, the bond strength between abrasive band 71 and sliver 72 can be so improved；Abrasive band
71 are used to directly be contacted with bent axle to be ground bent axle, and sliver 72 is fixed on and contradicts the inner face for buckleing 23, and
Sliver 72 is also soaked with lapping liquid, and sliver, which is squeezed, in process of lapping can overflow lapping liquid so as to which sand supplying band 71 is ground, this
Sample can avoid being frequently necessary in the prior art manually in equipment side brushing lapping liquid, while being additionally added face in lapping liquid
Color indicator, color indicator can be known using green so in process of lapping by observing the depth of color
Whether road lapping liquid is had run out, and supplement lapping liquid is also set up in the side of workbench, when discovery bent axle is ground in process of lapping
Grinding fluid can supplement the lapping liquid in time when inadequate.
In actual use, one end scroll chuck 4 of bent axle is fixed, then bent axle is existed by promoting top 3
It is locked, then puts down every group of grinding mechanism by individual on axial direction, mounting rod 1 and mounting rod 2 22 is mutually drawn close simultaneously
It is fixed on rotating disk, now two conflict buttons 23 form closed loops and contradicted to bent axle formation clamping on the sidewall end face of bent axle, and
Abrasive band 71 can fit in crankshaft surface, then drive scroll chuck 4 to rotate by motor, bent axle is followed rotation, thus can
It is enough to realize grinding, and sliver 72 can provide endlessly lapping liquid in process of lapping, so that sand supplying belt grinding, and
The service condition of lapping liquid is able to observe that, logical brush brushing lapping liquid is supplemented in time when occurring not enough, and turned
During moving when occurring the shake of machinery equipment, when the active force that the conflict that bent axle is subject to buckles 23 becomes big, the meeting gram of button 23 is contradicted
The elastic acting force of spring is taken, so that the position of mounting rod 1 and mounting rod 2 22 is relatively moved so that contradict button
23 closed loops formed become big, and the active force that now bent axle is subject to can diminish, so as to be played a protective role to bent axle, when the volume of application
When outer active force disappears, then the original states that two conflicts are buckled 23 and recovered under the elastic acting force of spring, so as to continue
Clamp bent axle to be ground, this makes it possible to realize that good protection bent axle is without damage and causes the problem of bent axle is scrapped.
Claims (10)
1. a kind of crankshaft grinder, including it is arranged on workbench（1）On be used for clamp bent axle clamping device and bent axle is entered
The grinding mechanism of row polishing, it is characterised in that：The grinding mechanism includes two mounting rods being hinged（2）, two installations
Bar（2）The conflict button in circular arc is respectively arranged with positioned at the one end being hinged（23）, two mounting rods（2）Two can be made after relative rotation
Contradict button（23）Forming closed loop is used to clamp bent axle, in two mounting rods（2）The part being hinged be provided with can elastic buffer buffering
Structure, the buffer structure includes being arranged at mounting rod（2）On elongated slot（24）, the elongated slot（24）Inside it is interspersed with latch（8）,
The elongated slot（24）Length be closed loop is variable big or diminishes amplitude, the elongated slot（24）Inside it is mounted with elastic component（9）
With latch（8）Contradict for ensureing two mounting rods（2）Stabilization is hinged in its natural state.
2. crankshaft grinder according to claim 1, it is characterised in that：Two mounting rods（2）Respectively mounting rod one（21）
With mounting rod two（22）, elongated slot（24）Positioned at mounting rod one（21）On, in elongated slot（24）Two ends inwall on be fixedly mounted it is above-mentioned
Elastic component（9）, the mounting rod two（22）End open up opening supply mounting rod one（21）Stretch into, the mounting rod two（22）
On open up through hole and elongated slot（24）It is corresponding, the latch（8）Through the through hole and elongated slot（24）Afterwards by mounting rod one（21）
With mounting rod two（22）It is hinged, in its natural state, elastic component（9）It is compressed in latch（8）With elongated slot（24）Side wall between
And still flexible deformability.
3. crankshaft grinder according to claim 1, it is characterised in that：It is described to contradict button（23）Inwall be additionally provided with tool
The lapping stick of flexible potential energy（7）.
4. crankshaft grinder according to claim 3, it is characterised in that：The lapping stick（7）Including abrasive band（71）And
With abrasive band（71）The sliver being fixedly connected（72）.
5. crankshaft grinder according to claim 4, it is characterised in that：The sliver（72）It is soaked with lapping liquid.
6. crankshaft grinder according to claim 4, it is characterised in that：The abrasive band（71）With sliver（72）Between coat
There is nonskid coating, the nonskid coating contains polyester resin, curing agent and anti-skidding filler.
7. crankshaft grinder according to claim 4, it is characterised in that：The abrasive band（71）Directly connect with crankshaft surface
Touch, the sliver（72）Detained positioned at contradicting（23）With abrasive band（71）Between.
8. crankshaft grinder according to claim 5, it is characterised in that：The lapping liquid is mixed with color indicator.
9. crankshaft grinder according to claim 8, it is characterised in that：The workbench（1）On be provided with supplement grinding
Liquid, the supplement lapping liquid can be coated on crankshaft surface by using hairbrush.
10. crankshaft grinder according to claim 1, it is characterised in that：The clamping device include main fixing end and
From fixing end, main fixing end is top by one（3）It is made, it is described top（3）With axial adjustment structure（5）, from fixing end by one
Scroll chuck（4）It is made, it is described to pass through motor from fixing end（6）Driving is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314325.0A CN107116458A (en) | 2017-05-06 | 2017-05-06 | Crankshaft grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314325.0A CN107116458A (en) | 2017-05-06 | 2017-05-06 | Crankshaft grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107116458A true CN107116458A (en) | 2017-09-01 |
Family
ID=59727405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710314325.0A Pending CN107116458A (en) | 2017-05-06 | 2017-05-06 | Crankshaft grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107116458A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984347A (en) * | 2018-01-03 | 2018-05-04 | 曾星瑞 | A kind of low abrasion long-life locking device for sanding belt special polishing abrasive tool |
| CN108381354A (en) * | 2018-03-15 | 2018-08-10 | 陈善兰 | One kind is from feeding type pole automatic sander |
| CN108453574A (en) * | 2018-03-15 | 2018-08-28 | 陈善兰 | A kind of bar grinding apparatus |
| CN108818284A (en) * | 2018-08-20 | 2018-11-16 | 安徽全柴动力股份有限公司 | A kind of use for diesel engine crankshaft burnishing device and polishing method |
| CN114473662A (en) * | 2022-01-24 | 2022-05-13 | 库卡机器人(广东)有限公司 | Crankshaft machining mechanism and crankshaft machining equipment |
| CN114952651A (en) * | 2022-05-27 | 2022-08-30 | 重庆卓力标准件制造有限公司 | Safe type anchor clamps of motorcycle crankshaft processing usefulness |
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| CN2436269Y (en) * | 2000-11-28 | 2001-06-27 | 郭步春 | Crankshaft lapping machine |
| WO2009063899A1 (en) * | 2007-11-14 | 2009-05-22 | Honda Motor Co., Ltd. | Shaft portion finishing device |
| CN201872019U (en) * | 2010-08-31 | 2011-06-22 | 重庆美心米勒曲轴股份有限公司 | Journal polishing device of gasoline engine crankshaft |
| CN203293019U (en) * | 2013-06-21 | 2013-11-20 | 襄阳福达东康曲轴有限公司 | Crankshaft manually-polishing clamp with constant clamping force |
| CN204094603U (en) * | 2014-09-24 | 2015-01-14 | 全椒县瑞达机械有限公司 | A kind of crankshaft polishing machine structure |
| CN204094630U (en) * | 2014-09-24 | 2015-01-14 | 全椒县瑞达机械有限公司 | The manual polishing clamp of a kind of bent axle |
| CN205166560U (en) * | 2015-12-07 | 2016-04-20 | 浙江金兰汽车零部件有限公司 | Crankshaft lapping machine |
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2017
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436269Y (en) * | 2000-11-28 | 2001-06-27 | 郭步春 | Crankshaft lapping machine |
| WO2009063899A1 (en) * | 2007-11-14 | 2009-05-22 | Honda Motor Co., Ltd. | Shaft portion finishing device |
| CN201872019U (en) * | 2010-08-31 | 2011-06-22 | 重庆美心米勒曲轴股份有限公司 | Journal polishing device of gasoline engine crankshaft |
| CN203293019U (en) * | 2013-06-21 | 2013-11-20 | 襄阳福达东康曲轴有限公司 | Crankshaft manually-polishing clamp with constant clamping force |
| CN204094603U (en) * | 2014-09-24 | 2015-01-14 | 全椒县瑞达机械有限公司 | A kind of crankshaft polishing machine structure |
| CN204094630U (en) * | 2014-09-24 | 2015-01-14 | 全椒县瑞达机械有限公司 | The manual polishing clamp of a kind of bent axle |
| CN205166560U (en) * | 2015-12-07 | 2016-04-20 | 浙江金兰汽车零部件有限公司 | Crankshaft lapping machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984347A (en) * | 2018-01-03 | 2018-05-04 | 曾星瑞 | A kind of low abrasion long-life locking device for sanding belt special polishing abrasive tool |
| CN108381354A (en) * | 2018-03-15 | 2018-08-10 | 陈善兰 | One kind is from feeding type pole automatic sander |
| CN108453574A (en) * | 2018-03-15 | 2018-08-28 | 陈善兰 | A kind of bar grinding apparatus |
| CN108818284A (en) * | 2018-08-20 | 2018-11-16 | 安徽全柴动力股份有限公司 | A kind of use for diesel engine crankshaft burnishing device and polishing method |
| CN114473662A (en) * | 2022-01-24 | 2022-05-13 | 库卡机器人(广东)有限公司 | Crankshaft machining mechanism and crankshaft machining equipment |
| CN114473662B (en) * | 2022-01-24 | 2023-08-08 | 库卡机器人(广东)有限公司 | Crankshaft machining mechanism and crankshaft machining equipment |
| CN114952651A (en) * | 2022-05-27 | 2022-08-30 | 重庆卓力标准件制造有限公司 | Safe type anchor clamps of motorcycle crankshaft processing usefulness |
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