CN105252443A - Electroplating grinding wheel for automatically cleaning industrial robot castings and machining method thereof - Google Patents
Electroplating grinding wheel for automatically cleaning industrial robot castings and machining method thereof Download PDFInfo
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- CN105252443A CN105252443A CN201510760135.2A CN201510760135A CN105252443A CN 105252443 A CN105252443 A CN 105252443A CN 201510760135 A CN201510760135 A CN 201510760135A CN 105252443 A CN105252443 A CN 105252443A
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Abstract
The invention discloses an electroplating grinding wheel for automatically cleaning industrial robot castings and a machining method thereof. The electroplating grinding wheel comprises a grinding wheel body, wherein the grinding wheel body is disc-shaped; the edge of the grinding wheel body is circumferentially electroplated with an abrasion-resistant layer for grinding castings; the abrasion-resistant layer coats the outer end surface of the grinding wheel body and partially extends to the side wall surfaces of the upper side and the lower side of the grinding wheel body; the abrasion-resistant layer corresponding to the outer end surface and/or the side wall surface of the grinding wheel body is slotted along the circumference of the grinding wheel body. Through the electroplating grinding wheel for automatically cleaning industrial robot castings, the abrasion-resistant layer corresponding to the outer end surface and/or the side wall surface of the grinding wheel body is slotted along the circumference of the grinding wheel body, so that the temperature of a grinding area of the electroplating grinding wheel in the grinding process can be effectively reduced; the thermal shock damage of the grinding high temperature to the grinding material is avoided; the electroplating grinding wheel is especially applicable to automatically cleaning of the industrial robot castings without reduction of temperature of the grinding liquid; through the circumferentially-slotted structure, the scrap storing and discharging space in the process of automatically cleaning the castings can also be enlarged, and then the grinding efficiency for automatically cleaning the castings can be improved; and the service life of the electroplating grinding wheel can be prolonged.
Description
Technical field
The present invention relates to casting cleaning field, especially, relate to a kind of industrial robot foundry goods Automatic clearance electroplating abrasion wheel and processing method thereof.
Background technology
After foundry goods knockout, must clear up foundry goods, thick fine finishining, be then only operable finished product.The process that casting cleaning mainly uses instrument to remove scab and excess surface material (as dead head, overlap and burr etc.).
Topical application industrial robot realizes automation, the pipelining of casting cleaning now, casting grinding workman can be liberated from heavy, dirty and messy and dangerous production environment.Industrial robot casting cleaning mainly contains robot and captures foundry goods and robot crawl milling tools two kinds of patterns, wherein capture this pattern of milling tools by robot and can carry out fixed point cleaning for the different corresponding instruments of cleaning Feature Selection to foundry goods, be especially applicable to complicated, heavy castings.Promote the efficiency that milling tools (mainly emery wheel) performance can improve casting cleaning, improve the service life of milling tools.
In existing automation casting cleaning technique for grinding, use electroplating abrasion wheel, abrasive material then mainly diamond more.General grinding processing all will adopt grinding fluid.Proper use of grinding fluid, not only can reduce grinding temperature, reduces grinding force, reduces power consumption, but also can extend wheel life and improve workpiece surface quality.Because of the restriction of robot working environment in bruting process, more difficultly in bruting process, use grinding fluid, and use the foundry goods automation cleaning grinding temperature of dry grinding at 500 ~ 700 DEG C, cast(ing) surface may be caused to burn, if the allowance of foundry goods is enough, the scorch in cleaning bruting process does not affect follow-up thick fine finishining, but, too high heat endurance and the intensity that can affect emery wheel abrasive material of grinding temperature, and then affect the service life of emery wheel.Further, in electroplating abrasion wheel abrasive grain have an appointment 60% volume be plated bonding agent parcel, chip space is narrow and small, be unfavorable for polish carrying out.
Summary of the invention
The invention provides a kind of industrial robot foundry goods Automatic clearance electroplating abrasion wheel and processing method thereof, be difficult to use the grinding temperature that causes of grinding fluid high on the heat endurance of emery wheel abrasive material and the impact of intensity to solve existing industrial robot electroplating abrasion wheel because of working environment restriction, and then to wrap up the chip space caused little because abrasive grain is plated bonding agent more to shorten emery wheel service life and existing electroplating abrasion wheel, is unfavorable for the technical problem of carrying out of polishing.
The technical solution used in the present invention is as follows:
According to an aspect of the present invention, a kind of industrial robot foundry goods Automatic clearance electroplating abrasion wheel is provided, comprise: grinding wheel base body, grinding wheel base body is in the form of annular discs, and its outer rim is circumferentially electroplate with the wearing layer for casting grinding, the outer face of the coated grinding wheel base body of wearing layer part extend to the side wall surface of grinding wheel base body upper and lower sides, and the outer face of grinding wheel base body and/or wearing layer corresponding to side wall surface are slotted along the circumference of grinding wheel base body.
Further, groove is arranged along the circumferential uniform intervals of grinding wheel base body.
Further, the degree of depth of groove is equal with the thickness of wearing layer, with the rigidity without the need to reducing grinding wheel base body.
Further, wearing layer is provided with chamfering at the notch place of groove.
Further, the radius of chamfering is 0.5 ~ 1 times of wearing layer thickness.
Further, grinding wheel base body is only slotted along the circumference of grinding wheel base body at the wearing layer that side wall surface is corresponding.
Further, groove is skewed slot angled with the radial direction of grinding wheel base body.
Further, the value of angle is 10 ° ~ 70 °.
Further, grinding wheel base body entirety symmetrically structure, the axle center place of grinding wheel base body is provided with the clamping part being convenient to industrial robot clamping.
According to a further aspect in the invention, additionally provide a kind of processing method of above-mentioned electroplating abrasion wheel, comprising:
Processing grinding wheel matrix, grinding wheel base body arranges along its circumferential interval the dividing plate being used for circumference fluting, then composite electroplating forms wearing layer on grinding wheel base body.
The present invention has following beneficial effect:
Industrial robot foundry goods Automatic clearance electroplating abrasion wheel of the present invention and processing method thereof, by slotting along the circumference of grinding wheel base body on the outer face of grinding wheel base body and/or wearing layer corresponding to side wall surface, effectively reduce the temperature of grinding area in electroplating abrasion wheel bruting process, avoid polishing high temperature to the Thermal Shock Damage of abrasive material, be specially adapted to the application scenarios that industrial robot foundry goods Automatic clearance is lowered the temperature without grinding fluid, and the appearance that the structure of circumference fluting also can increase in foundry goods automation scale removal process is considered to be worth doing and chip space, and then improve the grinding efficiency of foundry goods Automatic clearance, and extend the service life of electroplating abrasion wheel.
Except object described above, feature and advantage, the present invention also has other object, feature and advantage.Below with reference to figure, the present invention is further detailed explanation.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of preferred embodiment of the present invention industrial robot foundry goods Automatic clearance electroplating abrasion wheel;
Fig. 2 is the close-up schematic view of notching construction in Fig. 1;
Fig. 3 is the structural representation of preferred embodiment of the present invention wearing layer in the notch place chamfering of groove;
Fig. 4 is the structural representation of preferred embodiment of the present invention electroplating abrasion wheel processing.
Description of reference numerals:
10, grinding wheel base body;
20, wearing layer;
30, groove;
40, dividing plate.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
The preferred embodiments of the present invention provide a kind of industrial robot foundry goods Automatic clearance electroplating abrasion wheel, with reference to Fig. 1, the present embodiment electroplating abrasion wheel comprises: grinding wheel base body 10, grinding wheel base body 10 is in the form of annular discs, and its outer rim is circumferentially electroplate with the wearing layer 20 for casting grinding, the outer face of the coated grinding wheel base body 10 of wearing layer 20 part extend to the side wall surface of grinding wheel base body 10 upper and lower sides, and the outer face of grinding wheel base body 10 and/or wearing layer 20 corresponding to side wall surface are along the circumference fluting 30 of grinding wheel base body 10.In the present embodiment, can on the wearing layer 20 that the outer face of grinding wheel base body 10 is corresponding circumference fluting 30 or on the wearing layer 20 that the side wall surface of grinding wheel base body 10 is corresponding circumference fluting 30 or on the outer face of grinding wheel base body 10 and wearing layer 20 corresponding to side wall surface circumference fluting 30 simultaneously.By the circumference fluting 30 along grinding wheel base body 10 on the outer face of grinding wheel base body 10 and/or wearing layer 20 corresponding to side wall surface, effectively reduce the temperature of grinding area in electroplating abrasion wheel bruting process, avoid polishing high temperature to the Thermal Shock Damage of abrasive material, be specially adapted to the application scenarios that industrial robot foundry goods Automatic clearance is lowered the temperature without grinding fluid, and the appearance that the structure of circumference fluting 30 also can increase in foundry goods automation scale removal process is considered to be worth doing and chip space, and then improve the grinding efficiency of foundry goods Automatic clearance, and extend the service life of electroplating abrasion wheel.
Preferably, in the present embodiment, groove 30 is arranged along the circumferential uniform intervals of grinding wheel base body 10, to reach better result of use.More preferably, the uniform density of groove 30 adjusts according to the diameter of electroplating abrasion wheel, to reach best result of use.
Preferably, in the present embodiment, the degree of depth of groove 30 is equal with the thickness of wearing layer 20, with the rigidity without the need to reducing grinding wheel base body 10.And due to the degree of depth of groove 30 equal with the thickness of wearing layer 20, both maximally to have met in process cooling and held the effect of bits and chip removal, and also without the need to working groove on grinding wheel base body 10, decreased manufacturing procedure, and the rigidity of grinding wheel base body 10 can not be reduced.
With reference to Fig. 1, in the present embodiment, preferably, grinding wheel base body 10 only slots 30 at the wearing layer 20 that side wall surface is corresponding along the circumference of grinding wheel base body 10, thus does not affect the polishing effect of the outer peripheral edge of electroplating abrasion wheel.More preferably, groove 30 is and the angled skewed slot of the radial direction of grinding wheel base body 10 (with reference to Fig. 1 and Fig. 2).Adopt the electroplating abrasion wheel of this structural design, effectively can reduce the problem of the shock loading increasing that notching construction causes, thus extend the service life of electroplating abrasion wheel.
Preferably, with reference to Fig. 3, wearing layer 20 is provided with chamfering r ' at the notch place of groove 30, thus prevents in bruting process, and the wearing layer 20 of plating causes coating flaking to cause emery wheel global failure to the impact of emery wheel because of hard edges, dead head etc.
With reference to Fig. 2, in the present embodiment, skewed slot center line and radial angle [alpha], plating area is r-R, skewed slot width k, degree of depth s.The wherein thickness of degree of depth s and wearing layer 20, need not process this skewed slot, can not reduce the rigidity of emery wheel while reducing by a procedure on grinding wheel base body 10.The width k of skewed slot is determined by grinding wheel radius R.Grinding wheel diameter is selected based on the effective grinding area of inclined trough surface sum emery wheel, less grinding wheel diameter is processed skewed slot can make the effective grinding area of emery wheel reduce, affect working (machining) efficiency, therefore, preferably, the present embodiment skewed slot is applicable to grinding wheel diameter >=100mm, and angle of bevel α is 10 ~ 70 °, width k is 0.02R, and span is 1 ~ 3mm.R ' is 0.5 ~ 1s.Emery wheel while oblique notching, ensure the Effective grains' number participating in polishing.Preferably, skewed slot and radial direction angled to reduce shock loading suffered by scale removal process medium plain emery wheel.
Preferably, the present embodiment grinding wheel base body 10 entirety symmetrically structure, be beneficial to the path planning of industrial robot, and in use procedure, abrasive wheel end face is conventional face towards foundry goods, and loss is large, end face towards industrial robot is non-common, loss is relatively little, and the emery wheel of this symmetrical mechanism can oppositely be installed, thus extends the service life of emery wheel further.The axle center place of the present embodiment grinding wheel base body 10 is provided with the clamping part being convenient to industrial robot clamping.With reference to Fig. 1, clamping part is locating hole.In other embodiments, clamping part can also be along grinding wheel spindle to outstanding protuberance.
According to a further aspect in the invention, additionally provide a kind of processing method of above-described embodiment electroplating abrasion wheel, comprising:
Processing grinding wheel matrix 10, with reference to Fig. 4, grinding wheel base body 10 is arranged the dividing plate 40 being used for circumference fluting 30 along its circumferential interval, then composite electroplating forms wearing layer 20 on grinding wheel base body 10.Preferably, wearing layer 20 adopts diamond or cubic boron nitride material.Because the hardness of diamond and cubic boron nitride two kinds of abrasive particulate materials is high, during polishing cast iron, cutting force is relatively little, and grinding temperature is relatively low.Preferably, the abrasive particle of wearing layer 20 gets 10 ~ 30 order sizes, and through experimental verification, it has larger casting cleaning effect.
Can learn from above description, the present embodiment industrial robot foundry goods Automatic clearance electroplating abrasion wheel and processing method thereof, by slotting along the circumference of grinding wheel base body on the outer face of grinding wheel base body and/or wearing layer corresponding to side wall surface, effectively reduce the temperature of grinding area in electroplating abrasion wheel bruting process, avoid polishing high temperature to the Thermal Shock Damage of abrasive material, be specially adapted to the application scenarios that industrial robot foundry goods Automatic clearance is lowered the temperature without grinding fluid, and the appearance that the structure of circumference fluting also can increase in foundry goods automation scale removal process is considered to be worth doing and chip space, and then improve the grinding efficiency of foundry goods Automatic clearance, and extend the service life of electroplating abrasion wheel.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an industrial robot foundry goods Automatic clearance electroplating abrasion wheel, comprise: grinding wheel base body (10), described grinding wheel base body (10) is in the form of annular discs, and its outer rim is circumferentially electroplate with the wearing layer (20) for casting grinding, it is characterized in that
The outer face of the coated described grinding wheel base body (10) of described wearing layer (20) part extend to the side wall surface of described grinding wheel base body (10) upper and lower sides, and the described outer face of described grinding wheel base body (10) and/or wearing layer (20) corresponding to described side wall surface are along circumference fluting (30) of described grinding wheel base body (10).
2. industrial robot foundry goods Automatic clearance electroplating abrasion wheel according to claim 1, is characterized in that,
Described groove (30) is arranged along the circumferential uniform intervals of described grinding wheel base body (10).
3. industrial robot foundry goods Automatic clearance electroplating abrasion wheel according to claim 2, is characterized in that,
The degree of depth of described groove (30) is equal with the thickness of described wearing layer (20), with the rigidity without the need to reducing described grinding wheel base body (10).
4. industrial robot foundry goods Automatic clearance electroplating abrasion wheel according to claim 3, is characterized in that,
Described wearing layer (20) is provided with chamfering at the notch place of described groove (30).
5. industrial robot foundry goods Automatic clearance electroplating abrasion wheel according to claim 4, is characterized in that,
The radius of described chamfering is 0.5 ~ 1 times of described wearing layer (20) thickness.
6. industrial robot foundry goods Automatic clearance electroplating abrasion wheel according to claim 5, is characterized in that,
Described grinding wheel base body (10) only slots (30) at the wearing layer (20) that described side wall surface is corresponding along the circumference of described grinding wheel base body (10).
7. industrial robot foundry goods Automatic clearance electroplating abrasion wheel according to claim 6, is characterized in that,
Described groove (30) is the angled skewed slot of radial direction with described grinding wheel base body (10).
8. industrial robot foundry goods Automatic clearance electroplating abrasion wheel according to claim 7, is characterized in that,
The value of described angle is 10 ° ~ 70 °.
9. industrial robot foundry goods Automatic clearance electroplating abrasion wheel according to claim 8, is characterized in that,
Described grinding wheel base body (10) entirety symmetrically structure, the axle center place of described grinding wheel base body (10) is provided with the clamping part being convenient to industrial robot clamping.
10. a processing method for the electroplating abrasion wheel as described in as arbitrary in claim 1 to 9, is characterized in that, comprising:
Processing grinding wheel matrix (10), described grinding wheel base body (10) arranges along its circumferential interval the dividing plate (40) being used for circumference fluting (30), then forms described wearing layer (20) at the upper composite electroplating of described grinding wheel base body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510760135.2A CN105252443A (en) | 2015-11-10 | 2015-11-10 | Electroplating grinding wheel for automatically cleaning industrial robot castings and machining method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510760135.2A CN105252443A (en) | 2015-11-10 | 2015-11-10 | Electroplating grinding wheel for automatically cleaning industrial robot castings and machining method thereof |
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| CN105252443A true CN105252443A (en) | 2016-01-20 |
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| CN201510760135.2A Pending CN105252443A (en) | 2015-11-10 | 2015-11-10 | Electroplating grinding wheel for automatically cleaning industrial robot castings and machining method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732983A (en) * | 2019-10-30 | 2020-01-31 | 郑州伯利森新材料科技有限公司 | Repair-free superhard grinding wheel for processing hard and brittle materials and preparation method thereof |
| CN111673403A (en) * | 2020-05-29 | 2020-09-18 | 贵州泰和超硬工具股份有限公司 | Hard alloy twist drill rod grinding process |
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| CN1131601A (en) * | 1994-12-16 | 1996-09-25 | 株式会社利根 | Electric sedimentation grinding wheel for cast iron |
| CN202207966U (en) * | 2011-09-18 | 2012-05-02 | 山东玉和磨具制造有限公司 | Three-face grinding wheel |
| CN202622508U (en) * | 2012-05-03 | 2012-12-26 | 安泰科技股份有限公司 | Abrasion cutting tool |
| CN202985375U (en) * | 2012-12-15 | 2013-06-12 | 河南富耐克超硬材料股份有限公司 | Grinding wheel |
| CN205166713U (en) * | 2015-11-10 | 2016-04-20 | 长沙长泰机器人有限公司 | Automatic clearance of industrial robot foundry goods is with electroplating emery wheel |
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2015
- 2015-11-10 CN CN201510760135.2A patent/CN105252443A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1131601A (en) * | 1994-12-16 | 1996-09-25 | 株式会社利根 | Electric sedimentation grinding wheel for cast iron |
| CN202207966U (en) * | 2011-09-18 | 2012-05-02 | 山东玉和磨具制造有限公司 | Three-face grinding wheel |
| CN202622508U (en) * | 2012-05-03 | 2012-12-26 | 安泰科技股份有限公司 | Abrasion cutting tool |
| CN202985375U (en) * | 2012-12-15 | 2013-06-12 | 河南富耐克超硬材料股份有限公司 | Grinding wheel |
| CN205166713U (en) * | 2015-11-10 | 2016-04-20 | 长沙长泰机器人有限公司 | Automatic clearance of industrial robot foundry goods is with electroplating emery wheel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732983A (en) * | 2019-10-30 | 2020-01-31 | 郑州伯利森新材料科技有限公司 | Repair-free superhard grinding wheel for processing hard and brittle materials and preparation method thereof |
| CN111673403A (en) * | 2020-05-29 | 2020-09-18 | 贵州泰和超硬工具股份有限公司 | Hard alloy twist drill rod grinding process |
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Application publication date: 20160120 |