CN106272019B - A kind of mutual sander of workpiece flashes burr and its technique for grinding - Google Patents
A kind of mutual sander of workpiece flashes burr and its technique for grinding Download PDFInfo
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- CN106272019B CN106272019B CN201610945017.3A CN201610945017A CN106272019B CN 106272019 B CN106272019 B CN 106272019B CN 201610945017 A CN201610945017 A CN 201610945017A CN 106272019 B CN106272019 B CN 106272019B
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- tumbling barrel
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- burr
- sander
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/02—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels
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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
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of mutual sander of workpiece flashes burr and its technique for grinding, belong to grinding device technical field.A kind of mutual sander of workpiece flashes burr of the invention, including bracket, transmission mechanism and chassis further include from tumbling barrel, wherein：The bracket is two pieces of plate structures being perpendicularly fixed on chassis, between the from tumbling barrel passes through spindle housing in the bracket, and is connected with holder pivots formula, the transmission mechanism provides the power of rotation for the shaft of from tumbling barrel.Mutually sander can pass through the mutual polishing of workpiece itself for this, respective overlap is polished off, take full advantage of different workpieces in from tumbling barrel box location, position in from tumbling barrel cabinet with the erratic behavior after specific rotational speed, by workpiece flashes indifference, comprehensive polishing, without special polishing accessory, the purpose that investment is small, and production cost is low, grinding effect is good is reached.
Description
Technical field
The invention belongs to grinding device technical field, the mutual sander of specifically a kind of workpiece flashes burr and its polishing work
Skill.
Background technique
Workpiece for the quality of production for guaranteeing workpiece, moulding by casting or by cutting is typically passed through the polishing of overlap, existing
Having technique for grinding mostly is people's manual grinding, and job note one is uninteresting, and efficiency is lower, is also affected by human factors especially greatly, to behaviour
The skill requirement for making personnel is high, is unfavorable for large-scale industrial production, the quality of product also cannot be guaranteed after polishing, and beat
The dust generated during mill is more, extremely harmful to each organ of human body, has seriously affected the health of human body.
Through retrieving, Chinese utility model patent, publication number：The patent text of CN 205057695U, publication date 2016.03.02
It offers and discloses a kind of workpiece flashes grinding device, preferably realize the automation of workpiece flashes polishing, improve workpiece flashes
The efficiency of polishing, while effectively preventing in manual polishing since the dust generated in workpiece flashes bruting process is to human health
Injury comprising rack is provided with guide rail in the rack, feeding station, the feeding station is provided on the guide rail
Driving device is connected, the guide rail is corresponded in the rack and is provided with multiple shape grinding devices and multiple inner hole grinding devices.
The utility model is needed by being provided with multiple shape grinding devices and multiple inner hole grinding devices polishing overlap according to different
Workpiece adjusts different grinding devices, and versatility is poor.
Summary of the invention
1. technical problems to be solved
It is injured for prior art workpiece flashes manual grinding inefficient, operative employee vulnerable to dust, existing grinding device leads to
With the problem of property difference, the present invention provides a kind of mutual sander of workpiece flashes burr and its technique for grinding.It may be implemented to polish
The purpose of various workpieces overlap, and without dust pollution, grinding efficiency are high.
2. technical solution
In order to achieve the above objectives, the present invention program carries out in the following manner：
A kind of mutual sander of workpiece flashes burr, including bracket, transmission mechanism and chassis further include from tumbling barrel, wherein：
The bracket is two pieces of plate structures being perpendicularly fixed on chassis, between the from tumbling barrel passes through spindle housing in the bracket, and
It is connected with holder pivots formula, the transmission mechanism provides the power of rotation for the shaft of from tumbling barrel.Mutually sander can lead to for this
The mutual polishing for crossing workpiece itself, respective overlap is polished off, take full advantage of different workpieces from tumbling barrel box location,
Position in from tumbling barrel cabinet with the erratic behavior after specific rotational speed, by workpiece flashes indifference, comprehensive polishing, nothing
Special polishing accessory is needed, the purpose that investment is small, and production cost is low, grinding effect is good has been reached.
Preferably, the plate structure of bracket is 2 pieces of set squares, triangle, stable structure, to guarantee from tumbling barrel cabinet
Stable rotation improves the service life of whole equipment.
Preferably, the transmission mechanism includes transmission belt, motor, bearing and driving wheel；The bearing is 2, is fixed on 2
The top of a set square, from the axle sleeve socket joint type of the central rotating shaft of tumbling barrel and 2 bearings is fixed；The motor passes sequentially through master
Driving wheel, transmission belt, driven wheel are connected with the central rotating shaft driven type of from tumbling barrel.The velocity of rotation of whole device is set to pass through
The adjustment of electric machine frequency realizes, revolving speed is allowed to be adjusted can be realized according to different workpieces and beat different size workpiece flashes
Mill.
Preferably, the transmission belt is chain, and the driving wheel, driven wheel are sprocket wheel；The motor is servo deceleration electricity
The cooperation of machine, sprocket wheel and chain is suitable for the lesser situation of rotational frequency, and the present invention is not necessarily to too fast rotational frequency, too fast
It will cause the function that workpiece is all thrown to from tumbling barrel inner wall under the action of the centrifugal and reduces polishing；Sprocket wheel and chain are matched
It closes, grinding efficiency can be effectively improved；Servo deceleration motor can accurately control rotational frequency, be beaten according to different size, difference
The mill phase adjusts rotational frequency, improves versatility of the invention.
Preferably, the transmission belt periphery is fixed with V belt translation shield, that is, has protected chain, and reduces the wind of industrial injury
Danger；The shaft of the from tumbling barrel is eccentric shaft, and when preventing revolving speed too fast, workpiece position in from tumbling barrel keeps relatively motionless
And grinding efficiency is reduced, moreover, revolving speed is too fast, the centrifugal force of generation is excessive, is also easy to cause the mutual damage of workpiece.
Preferably, from the cabinet section of tumbling barrel is in 5 to 8 side shapes, and when cabinet circle, will cause workpiece has case is intracorporal
The movement of rule, the position of workpiece and the variation of mutual reference position are little, to be unfavorable for the polishing of workpiece flashes；And if
Cabinet corner angle too small (below 5 side shape of cabinet), it will cause the positions of workpiece and mutual reference position to change excessive, work
Part overlap has little time polishing and just generates huge variation, is also unfavorable for improving the grinding effect of workpiece flashes, or even be easy to cause
The mutual damage of workpiece；Cabinet number of edges is bigger, closer to circle, and then is also unfavorable for the raising of grinding effect；Therefore, by hair
The accumulation of the knowhow of bright people's many years and acquisition, analysis and the summary of data, obtain cabinet section in 5 to 8 side shapes for polishing
The preferable cabinet side range of effect；Wherein, 6 side shapes are optimal box shape；
Preferably, rotational frequency of the motor after slowing down is the product of the knowhow of 3~7 revolutions per seconds and inventor's many years
Tired and data acquisition, analysis and summaries, if excessively slow, workpiece flashes have little time to polish, and position and relative position just generate huge
Big variation is unfavorable for improving the grinding effect of workpiece flashes；If too fast, centrifugal force is excessive, workpiece position and opposite position
It sets that variation is too small, is also unfavorable for improving the grinding effect of workpiece flashes, or even be easy to cause the mutual damage of workpiece.
It preferably, further include control mechanism；The control mechanism includes the control for the hollow structure being perpendicularly fixed on chassis
Bar processed and the control panel being fixed at the top of control-rod, control panel pass through the operating of polygon control survey motor, make operation more
It is convenient and simple.
Preferably, the from tumbling barrel is provided with feed inlet on one side, and covers open or lid by feed inlet and close, it is convenient into
Material and seal case prevent overlap dust from escaping.
A kind of technique for grinding of the mutual sander of workpiece flashes burr, step are：
Step 1: charging：Feed inlet capping is opened, the batch workpiece with burr is poured into the from inner bin of tumbling barrel
Afterwards, feed inlet capping is closed；
Step 2: booting：Start motor by control panel, the rotational frequency of motor is 3~7 revolutions per seconds after slowing down；
Step 3: mutually polishing：Workpiece continues mutually to polish 10~20 minutes in from tumbling barrel cabinet；
Step 4: discharging：Feed inlet capping is opened, workpiece is poured out.
This technological operation is convenient, simple and easy, is worthy of popularization.
3. beneficial effect
Using technical solution provided by the invention, compared with existing well-known technique, there is following remarkable result：
(1) a kind of mutual sander of workpiece flashes burr of the invention, can be by the mutual polishing of workpiece itself, will be respective
Overlap polish off, take full advantage of different workpieces in from tumbling barrel box location, position in from tumbling barrel cabinet with specific
Workpiece flashes indifference, comprehensive polishing are not necessarily to special polishing accessory, realize throwing by the erratic behavior after rotational speed
Provide the purpose small, production cost is low, grinding effect is good；
(2) a kind of mutual sander of workpiece flashes burr of the invention, the bracket of set square composition, stable structure, to guarantee
The from stable rotation of tumbling barrel cabinet improves the service life of whole equipment；
(3) a kind of mutual sander of workpiece flashes burr of the invention, motor pass sequentially through driving wheel, transmission belt, driven wheel
The from central rotating shaft driven type connection of tumbling barrel keeps the velocity of rotation of whole device real by the adjustment of electric machine frequency
It is existing, allow revolving speed to be adjusted the polishing that can be realized to different size workpiece flashes according to different workpieces；
(4) a kind of mutual sander of workpiece flashes burr of the invention, the cooperation of sprocket wheel and chain, be suitable for rotational frequency compared with
Small situation, and the present invention is not necessarily to too fast rotational frequency, the too fast workpiece that will cause all is thrown under the action of the centrifugal
Tumbling barrel inner wall and the function of reducing polishing；The cooperation of sprocket wheel and chain can effectively improve grinding efficiency；Servo deceleration motor,
Rotational frequency can be accurately controlled, rotational frequency is adjusted according to different size, different polishing phase, is improved of the invention general
Property；
(5) a kind of mutual sander of workpiece flashes burr of the invention, V belt translation shield has protected chain, and reduces work
The risk of wound；Eccentric shaft can prevent revolving speed too fast, will cause workpiece in from tumbling barrel when centrifugal force is greater than when workpiece is self-possessed
Position keeps relatively motionless and reduces grinding efficiency, moreover, revolving speed is too fast, the centrifugal force of generation is excessive, is also easy to cause workpiece
Mutual damage；
(6) a kind of mutual sander of workpiece flashes burr of the invention, from the cabinet section of tumbling barrel is in 5 to 8 side shapes, cabinet
When round, workpiece will cause in the intracorporal regular movement of case, the position of workpiece and the variation of mutual reference position are little, from
And it is unfavorable for the polishing of workpiece flashes；And if cabinet corner angle too small (below 5 side shape of cabinet), it will cause the bodies of workpiece
Position and the variation of mutual reference position are excessive, and workpiece flashes have little time polishing and just generate huge variation, are also unfavorable for improving work
The grinding effect of part overlap, or even it be easy to cause the mutual damage of workpiece；Cabinet number of edges is bigger, closer to circle, and then also not
Conducive to the raising of grinding effect；Therefore, by the accumulation of the knowhow of inventor's many years and the acquisition of data, analysis and total
Knot, obtain cabinet section in 5 to 8 when shape is grinding effect preferable cabinet range；Wherein, 6 side shapes are optimal cabinet shape
Shape；
(7) one kind of the invention is based on the mutual sander of workpiece flashes burr, and rotational frequency of the motor after slowing down is 3~7
Revolutions per second and inventor's many years knowhow accumulation and data acquisition, analysis and summary, if excessively slow, workpiece flashes
Have little time to polish, position and relative position just generate huge variation, are unfavorable for improving the grinding effect of workpiece flashes；If crossed
Fastly, then centrifugal force is excessive, and workpiece position and relative position variation are too small, is also unfavorable for improving the grinding effect of workpiece flashes, very
To the mutual damage for be easy to causeing workpiece；3~7 revolutions per seconds and 5 to 8 side shapes, the two technical characteristics can play the role of collaboration
And effect；
(8) a kind of mutual sander of workpiece flashes burr of the invention, control panel pass through the operating of polygon control survey motor, make
It operates more convenient and simple；
(9) one kind of the invention is based on the mutual sander of workpiece flashes burr, covers open or lid by feed inlet and closes, convenient
Charging and seal case prevent overlap dust from escaping；
(10) technique for grinding of a kind of mutual sander of workpiece flashes burr of the invention, it is easy to operate, it is simple and easy, it is worth
It promotes and applies.
Detailed description of the invention
Fig. 1 is the mutual sander structure schematic diagram of workpiece flashes burr of the invention；
Fig. 2 is that workpiece flashes burr of the invention is mutually polished side view；
Fig. 3 is the sectional view in the face A-A in Fig. 2；
Fig. 4 is perspective view of the invention.
In figure：1, bracket；2, transmission mechanism；3, from tumbling barrel；4, control mechanism；5, chassis；21, transmission belt；22, electric
Machine；23, bearing；24, V belt translation shield；25, driving wheel；31, feed inlet covers.
Specific embodiment
Below with reference to specific embodiment, the present invention is described in detail.
Embodiment 1
A kind of mutual sander of workpiece flashes burr of the present embodiment, as shown in Fig. 1,2,4, including bracket 1, transmission mechanism 2
It further include from tumbling barrel 3 with chassis 5, wherein：The bracket 1 is two pieces of plate structures being perpendicularly fixed on chassis 5, can be with
For rectangular iron plate, the from tumbling barrel 3 is connected among bracket 1, and with 1 rotary type of bracket by spindle housing, the driver
Structure 2 provides the power of rotation for the shaft of from tumbling barrel 3.Mutually sander can be by the mutual polishing of workpiece itself for this, will be each
From overlap polish off, take full advantage of different workpieces in from tumbling barrel box location, position in from tumbling barrel cabinet with specific
Rotational speed after erratic behavior workpiece flashes indifference, comprehensive polishing are not necessarily to special polishing accessory, reached
Invest the purpose small, production cost is low, grinding effect is good.
Embodiment 2
A kind of mutual sander of workpiece flashes burr of the present embodiment, basic structure are theed improvement is that with embodiment 1：Branch
The plate structure of frame 1 is 2 pieces of set squares, and triangle, stable structure, to guarantee the stable rotation of from tumbling barrel cabinet, raising is whole
The service life of a equipment.From 3 cabinet section of tumbling barrel is 5 side shape structures, diameter 1.2m；The transmission mechanism 2 includes passing
Dynamic band 21, motor 22, bearing 23 and driving wheel 25；The bearing 23 is 2, is fixed on the top of 2 set squares, from tumbling barrel
The axle sleeve socket joint type of 3 central rotating shaft and 2 bearings 23 is fixed；The motor 22 pass sequentially through driving wheel 25, transmission belt 21, from
Driving wheel is connected with the central rotating shaft driven type of from tumbling barrel 3.Enable the velocity of rotation of whole device by the tune of electric machine frequency
Whole realization allows revolving speed to be adjusted the polishing that can be realized to different size workpiece flashes according to different workpieces.As shown in figure 3,
The transmission belt 21 is chain, and the driving wheel 25, driven wheel are sprocket wheel；The motor 22 be servo deceleration motor, sprocket wheel and
The cooperation of chain is suitable for the lesser situation of rotational frequency, and the present invention is not necessarily to too fast rotational frequency, too fast to will cause workpiece
It is all thrown to from tumbling barrel inner wall under the action of the centrifugal and reduces the function of polishing；The cooperation of sprocket wheel and chain, can be effective
Improve grinding efficiency；Servo deceleration motor can accurately control rotational frequency, be turned according to different size, different polishing phase adjustment
Dynamic frequency improves versatility of the invention.The from tumbling barrel 3 is provided with feed inlet on one side, and passes through feed inlet capping 31
Open or lid closes, and facilitates charging and seal case, prevents overlap dust from escaping.
A kind of technique for grinding of mutual sander of workpiece flashes burr of the present embodiment, step are：
Step 1: charging：Feed inlet capping 31 is opened, 200 kilograms of irony workpiece with burr are poured into from tumbling barrel 3
After in inner bin, feed inlet capping 31 is closed, specification of workpieces is that length or diameter are less than 200mm；
Step 2: booting：Start motor 22 by control panel, the rotational frequency of motor 22 is 3 revolutions per seconds after slowing down；
Step 3: mutually polishing：Workpiece continues mutually to polish 20 minutes in from 3 cabinet of tumbling barrel；
Step 4: discharging：Feed inlet capping 31 is opened, workpiece is poured out.
Through detecting：The overlap of 83% workpiece is polished, remaining returns case and continues to polish, and polishing quality meets production and wants
It asks.
Embodiment 3
A kind of mutual sander of workpiece flashes burr of the present embodiment, basic structure are improved with embodiment 2 and difference exist
In：21 periphery of transmission belt is fixed with V belt translation shield 24, that is, has protected chain, and reduce the risk of industrial injury；It is described from
The shaft of polishing case 3 is eccentric shaft, and when preventing revolving speed too fast, workpiece position in from tumbling barrel mutually keeps relatively motionless and drops
Low grinding efficiency, moreover, revolving speed is too fast, the centrifugal force of generation is excessive, is also easy to cause the mutual damage of workpiece.From tumbling barrel 3
Cabinet section be in 8 side shapes.
A kind of technique for grinding of mutual sander of workpiece flashes burr of the present embodiment, step are：
Step 1: charging：Feed inlet capping 31 is opened, 200 kilograms of irony workpiece with burr are poured into from tumbling barrel 3
After in inner bin, feed inlet capping 31 is closed, specification of workpieces is that length or diameter are less than 200mm；
Step 2: booting：Start motor 22 by control panel, the rotational frequency of motor 22 is 5 revolutions per seconds after slowing down；
Step 3: mutually polishing：Workpiece continues mutually to polish 10 minutes in from 3 cabinet of tumbling barrel；
Step 4: discharging：Feed inlet capping 31 is opened, workpiece is poured out.
Through detecting：The overlap of 88% workpiece is polished, remaining returns case and continues to polish, and polishing quality meets production and wants
It asks.
Embodiment 4
A kind of mutual sander of workpiece flashes burr of the present embodiment, basic structure are improved with embodiment 2 and difference exist
In：From the cabinet section of tumbling barrel 3 is in 6 side shapes.It further include control mechanism 4；The control mechanism 4 includes being perpendicularly fixed at chassis
The control-rod of hollow structure on 5 and the control panel being fixed at the top of control-rod, control panel pass through polygon control survey motor
22 operating makes to operate more convenient and simple.
A kind of technique for grinding of mutual sander of workpiece flashes burr of the present embodiment, step are：
Step 1: charging：Feed inlet capping 31 is opened, 300 kilograms of irony workpiece with burr are poured into from tumbling barrel 3
After in inner bin, feed inlet capping 31 is closed, specification of workpieces is that length or diameter are less than 100mm；Rod-shaped workpiece and cyclic annular work
Part is fed again after can connecting together, to promote the polishing of working in coordination of the two；
Step 2: booting：Start motor 22 by control panel, the rotational frequency of motor 22 is 7 revolutions per seconds after slowing down；
Step 3: mutually polishing：Workpiece continues mutually to polish 5 minutes in from 3 cabinet of tumbling barrel；
Step 4: adjustment revolving speed：It is 5 revolutions per seconds by the frequency that control panel adjusts servo motor, runs 5 minutes；
Step 5: secondary adjustment revolving speed：It is again 3 revolutions per seconds by the frequency that control panel adjusts servo motor, runs 8 points
Clock；
Step 6: discharging：Feed inlet capping 31 is opened, workpiece is poured out.
Revolving speed first quick and back slow, is suitable for the lesser workpiece of specification (length or diameter are less than 100mm).
Through detecting：The overlap of 95% workpiece is polished, and the rod-shaped workpiece and annular work piece that are socketed are polished thoroughly,
And the overlap of annular work piece ring heart also total number is polished, polishing quality meets production requirement.
Embodiment 5
A kind of mutual sander of workpiece flashes burr of the present embodiment, basic structure is the same as embodiment 4；
A kind of technique for grinding of mutual sander of workpiece flashes burr of the present embodiment, step are：
Step 1: charging：Feed inlet capping 31 is opened, 300 kilograms of irony workpiece with burr are poured into from tumbling barrel 3
After in inner bin, feed inlet capping 31 is closed, specification of workpieces is between 100~200mm of length or diameter；Rod-shaped workpiece and ring
Shape workpiece is fed again after can connecting together, to promote the polishing of working in coordination of the two；
Step 2: booting：Start motor 22 by control panel, the rotational frequency of motor 22 is 3 revolutions per seconds after slowing down；
Step 3: mutually polishing：Workpiece continues mutually to polish 7 minutes in from 3 cabinet of tumbling barrel；
Step 4: adjustment revolving speed：It is 5 revolutions per seconds by the frequency that control panel adjusts servo motor, runs 8 minutes；
Step 5: secondary adjustment revolving speed：It is again 7 revolutions per seconds by the frequency that control panel adjusts servo motor, runs 3 points
Clock；
Step 6: discharging：Feed inlet capping 31 is opened, workpiece is poured out.
It is fast after revolving speed is first slow, it is suitable for the relatively large workpiece of specification (length or diameter are between 100~200mm).
Through detecting：The overlap of 90% workpiece is polished, and the rod-shaped workpiece and annular work piece that are socketed are polished thoroughly,
And the overlap of annular work piece ring heart also total number is polished, polishing quality meets production requirement.
Schematically the invention and embodiments thereof are described above, description is not limiting.So
If those of ordinary skill in the art are inspired by it, in the case where not departing from this creation objective, not inventively design
Frame mode similar with the technical solution and embodiment out, should belong to the protection scope of this patent.
Claims (1)
1. a kind of technique for grinding of the mutual sander of workpiece flashes burr, which is characterized in that step is：
Step 1: charging：Open feed inlet capping（31）, the irony workpiece with burr is poured into from tumbling barrel（3）Inner box
After in vivo, feed inlet capping is closed（31）, specification of workpieces is between 100~200mm of length or diameter；Rod-shaped workpiece and cyclic annular work
Part is fed again after connecting together, to promote the polishing of working in coordination of the two；
Step 2: booting：Start motor by control panel（22）, the motor after slowing down（22）Rotational frequency be 3 revolutions per seconds；
Step 3: mutually polishing：Workpiece is in from tumbling barrel（3）Continue mutually to polish 7 minutes in cabinet；
Step 4: adjustment revolving speed：It is 5 revolutions per seconds by the frequency that control panel adjusts servo motor, runs 8 minutes；
Step 5: secondary adjustment revolving speed：It is again 7 revolutions per seconds by the frequency that control panel adjusts servo motor, runs 3 minutes；
Step 6: discharging：Open feed inlet capping（31）, pour out workpiece.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610945017.3A CN106272019B (en) | 2016-11-02 | 2016-11-02 | A kind of mutual sander of workpiece flashes burr and its technique for grinding |
| CN201811038183.0A CN109108809B (en) | 2016-11-02 | 2016-11-02 | A kind of mutual sander of burr |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610945017.3A CN106272019B (en) | 2016-11-02 | 2016-11-02 | A kind of mutual sander of workpiece flashes burr and its technique for grinding |
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| CN106272019A CN106272019A (en) | 2017-01-04 |
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| CN112757145A (en) * | 2020-12-30 | 2021-05-07 | 东莞市嘉裕碳素制品有限公司 | Graphite electrode grinding machine and operation method thereof |
| CN113478376B (en) * | 2021-08-06 | 2022-08-23 | 安徽孺子牛轴承有限公司 | Treatment device applied to bearing surface brightness and working method thereof |
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| US1851932A (en) * | 1925-06-27 | 1932-03-29 | Buckeye Aluminum Company | Method of finishing metalware |
| JPS6025648A (en) * | 1983-07-21 | 1985-02-08 | Tipton Mfg Corp | Barrel polishing method and device thereof |
| CN201792270U (en) * | 2010-04-29 | 2011-04-13 | 玉门金力机械制造有限公司 | Drum type flashing and burr removing machine |
| CN202412033U (en) * | 2011-12-22 | 2012-09-05 | 杭州东华链条集团有限公司 | Chain part roller processing device |
| CN203945242U (en) * | 2014-07-02 | 2014-11-19 | 唐山轨道客车有限责任公司 | Sander |
| CN204108803U (en) * | 2014-09-01 | 2015-01-21 | 湖南梓宏科技有限公司 | A kind of gas cutting part smoothing machine |
| CN206123412U (en) * | 2016-11-02 | 2017-04-26 | 安徽马钢智能立体停车设备有限公司 | Mutual polisher of work piece overlap burr |
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| CN109108809A (en) | 2019-01-01 |
| CN109108809B (en) | 2019-10-11 |
| CN106272019A (en) | 2017-01-04 |
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