CN109108809B - A kind of mutual sander of burr - Google Patents
A kind of mutual sander of burr Download PDFInfo
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- CN109108809B CN109108809B CN201811038183.0A CN201811038183A CN109108809B CN 109108809 B CN109108809 B CN 109108809B CN 201811038183 A CN201811038183 A CN 201811038183A CN 109108809 B CN109108809 B CN 109108809B
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- Prior art keywords
- tumbling barrel
- workpiece
- mutual
- motor
- burr
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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
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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
- 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 sanders of burr, belong to grinding device technical field.The mutual sander of a kind of burr of the invention, including bracket, transmission mechanism and chassis, it 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 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
The present patent application is divisional application, parent application number: 2016109450173；A kind of female case title: workpiece flashes hair
Pierce mutual sander and its technique for grinding；Parent application day: 2016-11-02.
Technical field
The invention belongs to grinding device technical field, specifically a kind of mutual sander of burr.
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 sanders of burr.The purpose of polishing various workpieces overlap may be implemented in it, and
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 burr, including bracket, transmission mechanism and chassis further include from tumbling barrel, in which: the bracket
The plate structure being perpendicularly fixed on chassis for two pieces between the from tumbling barrel passes through spindle housing in the bracket, and turns with bracket
Dynamic formula connection, the transmission mechanism provide the power of rotation for the shaft of from tumbling barrel.Mutually sander can be by workpiece certainly for this
The mutual polishing of body, respective overlap is polished off, and takes full advantage of different workpieces in from tumbling barrel box location, position certainly
Box body polish with the erratic behavior after specific rotational speed, by workpiece flashes indifference, comprehensive polishing, without special
Polishing accessory, has reached the purpose that investment is small, and production cost is low, grinding effect is good.
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 burr, step are as follows:
Step 1: charging: opening feed inlet capping, the batch workpiece with burr is poured into the from inner bin of tumbling barrel
Afterwards, feed inlet capping is closed；
Step 2: booting: starting 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: opening feed inlet capping, pour out workpiece.
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) the mutual sander of a kind of burr of the invention can be beaten respective overlap by the mutual polishing of workpiece itself
Grind off, take full advantage of different workpieces in from tumbling barrel box location, position in from tumbling barrel cabinet with specific rotational speed
Workpiece flashes indifference, comprehensive polishing are not necessarily to special polishing accessory by erratic behavior afterwards, are realized and are invested small, production
Purpose at low cost, grinding effect is good；
(2) the mutual sander of a kind of burr of the invention, the bracket of set square composition, stable structure, to guarantee from tumbling barrel
The stable rotation of cabinet improves the service life of whole equipment；
(3) the mutual sander of a kind of burr of the invention, motor pass sequentially through driving wheel, transmission belt, driven wheel and polish certainly
The central rotating shaft driven type of case connects, and the velocity of rotation of whole device is enable to realize by the adjustment of electric machine frequency, allows revolving speed
The polishing that can be realized to different size workpiece flashes is adjusted according to different workpieces；
(4) the mutual sander of a kind of burr of the invention, the cooperation of sprocket wheel and chain are suitable for the lesser feelings of rotational frequency
Condition, and the present invention is not necessarily to too fast rotational frequency, the too fast workpiece that will cause all is thrown in from tumbling barrel under the action of the centrifugal
Wall and the function of reducing polishing；The cooperation of sprocket wheel and chain can effectively improve grinding efficiency；Servo deceleration motor, Neng Goujing
Really control rotational frequency adjusts rotational frequency according to different size, different polishing phases, improves versatility of the invention；
(5) the mutual sander of a kind of burr of the invention, V belt translation shield has protected chain, and reduces the wind of industrial injury
Danger；Eccentric shaft can prevent revolving speed too fast, will cause workpiece position guarantor in from tumbling barrel when centrifugal force is greater than when workpiece is self-possessed
It holds relatively motionless and reduces grinding efficiency, moreover, revolving speed is too fast, the centrifugal force of generation is excessive, is also easy to cause the mutual of workpiece
Damage；
(6) the mutual sander of a kind of burr of the invention, from the cabinet section of tumbling barrel is in 5 to 8 side shapes, when cabinet circle,
Workpiece be will cause in the intracorporal regular movement of case, the position of workpiece and the variation of mutual reference position are little, thus unfavorable
In the polishing of workpiece flashes；And if cabinet corner angle too small (below 5 side shape of cabinet), it will cause the position of workpiece and phases
Mutual reference position variation is excessive, and workpiece flashes have little time polishing and just generate huge variation, is also unfavorable for improving workpiece flashes
Grinding effect, 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 beating
Grind the raising of effect；Therefore, it by the accumulation of the knowhow of inventor's many years and acquisition, analysis and the summary of data, obtains
Cabinet section in 5 to 8 when shape is grinding effect preferable cabinet range；Wherein, 6 side shapes are optimal box shape；
(7) one kind of the invention is based on the mutual sander of burr, and rotational frequency of the motor after slowing down is 3~7 revolutions per seconds,
It is the accumulation of the knowhow of inventor's many years and acquisition, analysis and the summary of data, if excessively slow, workpiece flashes have little time to beat
Mill, position and relative position just generate huge variation, are unfavorable for improving the grinding effect of workpiece flashes；If too fast, from
Mental and physical efforts are excessive, and workpiece position and relative position variation are too small, are also unfavorable for improving the grinding effect of workpiece flashes, or even be easy to make
At the mutual damage of 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) the mutual sander of a kind of burr of the invention, control panel pass through the operating of polygon control survey motor, make operation more
It is convenient and simple；
(9) one kind of the invention is based on the mutual sander of burr, covers open or lid by feed inlet and closes, and facilitates charging and close
Joint sealing body prevents overlap dust from escaping；
(10) technique for grinding of the mutual sander of a kind of burr of the invention, it is easy to operate, it is simple and easy, it is worthy to be popularized and answers
With.
Detailed description of the invention
Fig. 1 is the mutual sander structure schematic diagram of burr of the invention；
Fig. 2 is that 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 burr of the present embodiment, as shown in Fig. 1,2,4, including bracket 1, transmission mechanism 2 and chassis 5,
It further include from tumbling barrel 3, in which: the bracket 1 is two pieces of plate structures being perpendicularly fixed on chassis 5, can be rectangular iron
Plate, the from tumbling barrel 3 are connected among bracket 1, and with 1 rotary type of bracket by spindle housing, and the transmission mechanism 2 is from
The shaft of tumbling barrel 3 provides the power of rotation.Mutually sander can be beaten respective overlap by the mutual polishing of workpiece itself for this
Grind off, take full advantage of different workpieces in from tumbling barrel box location, position in from tumbling barrel cabinet with specific rotational speed
Workpiece flashes indifference, comprehensive polishing are not necessarily to special polishing accessory by erratic behavior afterwards, and it is small to have reached investment, production
Purpose at low cost, grinding effect is good.
Embodiment 2
A kind of mutual sander of burr of the present embodiment, basic structure are theed improvement is that with embodiment 1: the plate of bracket 1
Structure is 2 pieces of set squares, triangle, and stable structure improves making for whole equipment to guarantee the stable rotation of from tumbling barrel cabinet
Use the service life.From 3 cabinet section of tumbling barrel is 5 side shape structures, diameter 1.2m；The transmission mechanism 2 includes transmission belt 21, motor
22, bearing 23 and driving wheel 25；The bearing 23 is 2, is fixed on the top of 2 set squares, from the central rotating shaft of tumbling barrel 3
It is fixed with the axle sleeve socket joint type of 2 bearings 23；The motor 22 passes sequentially through driving wheel 25, transmission belt 21, driven wheel and from
The central rotating shaft driven type of tumbling barrel 3 connects.So that the velocity of rotation of whole device is realized by the adjustment of electric machine frequency, allows and turn
Speed is 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
For chain, the driving wheel 25, driven wheel are sprocket wheel；The motor 22 is servo deceleration motor, and the cooperation of sprocket wheel and chain is fitted
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 under the action of the centrifugal
It is all thrown to from tumbling barrel inner wall and reduces the function of polishing；The cooperation of sprocket wheel and chain can effectively improve grinding efficiency；
Servo deceleration motor can accurately control rotational frequency, adjust rotational frequency according to different size, different polishing phases, improve
Versatility of the invention.The from tumbling barrel 3 is provided with feed inlet on one side, and opens or cover by feed inlet capping 31 and close, side
Just charging and seal case prevent overlap dust from escaping.
A kind of technique for grinding of the mutual sander of burr of the present embodiment, step are as follows:
Step 1: charging: opening feed inlet capping 31,200 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: starting 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: opening feed inlet capping 31, pour out workpiece.
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 burr of the present embodiment, basic structure with embodiment 2, improve and the difference is that: it is described
21 periphery of transmission belt is fixed with V belt translation shield 24, that is, has protected chain, and reduces the risk of industrial injury；From tumbling barrel 3
Shaft be eccentric shaft, when preventing revolving speed too fast, workpiece position in from tumbling barrel mutually keep it is relatively motionless and reduce polishing
Efficiency, moreover, revolving speed is too fast, the centrifugal force of generation is excessive, is also easy to cause the mutual damage of workpiece.The from cabinet of tumbling barrel 3
Section is in 8 side shapes.
A kind of technique for grinding of the mutual sander of burr of the present embodiment, step are as follows:
Step 1: charging: opening feed inlet capping 31,200 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: starting 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: opening feed inlet capping 31, pour out workpiece.
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 burr of the present embodiment, basic structure with embodiment 2, improve and the difference is that: from
The cabinet section of tumbling barrel 3 is in 6 side shapes.It further include control mechanism 4；The control mechanism 4 includes in being perpendicularly fixed on chassis 5
The control-rod of hollow structure and the control panel being fixed at the top of control-rod, control panel pass through the fortune of polygon control survey motor 22
Turn, makes to operate more convenient and simple.
A kind of technique for grinding of the mutual sander of burr of the present embodiment, step are as follows:
Step 1: charging: opening feed inlet capping 31,300 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: starting 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: being 5 revolutions per seconds by the frequency that control panel adjusts servo motor, run 5 minutes；
Step 5: secondary adjustment revolving speed: being again 3 revolutions per seconds by the frequency that control panel adjusts servo motor, run 8 points
Clock；
Step 6: discharging: opening feed inlet capping 31, pour out workpiece.
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 burr of the present embodiment, basic structure is the same as embodiment 4；
A kind of technique for grinding of the mutual sander of burr of the present embodiment, step are as follows:
Step 1: charging: opening feed inlet capping 31,300 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: starting 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: being 5 revolutions per seconds by the frequency that control panel adjusts servo motor, run 8 minutes；
Step 5: secondary adjustment revolving speed: being again 7 revolutions per seconds by the frequency that control panel adjusts servo motor, run 3 points
Clock；
Step 6: discharging: opening feed inlet capping 31, pour out workpiece.
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 (2)
1. a kind of mutual sander of burr, including bracket (1), transmission mechanism (2) and chassis (5), which is characterized in that it further include from
Tumbling barrel (3), in which: the bracket (1) is two pieces of plate structures being perpendicularly fixed on chassis (5), and the from tumbling barrel (3) is logical
It is intermediate in bracket (1) to cross central rotating shaft frame, and is connected with bracket (1) rotary type, the transmission mechanism (2) is from tumbling barrel (3)
Central rotating shaft provide rotation power；The plate structure of the bracket (1) is 2 pieces of set squares；The transmission mechanism (2) includes
Transmission belt (21), motor (22), bearing (23) and driving wheel (25)；The bearing (23) is 2, is fixed on 2 set squares
Top, from the central rotating shaft of tumbling barrel (3) and the axle sleeve socket joint type of 2 bearings (23) are fixed；The motor (22) passes sequentially through
Driving wheel (25), transmission belt (21), driven wheel are connected with the central rotating shaft driven type of from tumbling barrel (3)；The transmission belt (21)
For chain, the driving wheel (25) and driven wheel are sprocket wheel；The motor (22) is servo deceleration motor；The transmission belt (21)
Periphery is fixed with V belt translation shield (24)；The central rotating shaft of the from tumbling barrel (3) is eccentric shaft；The from tumbling barrel (3)
It is provided with feed inlet on one side, and opens or covers by feed inlet capping (31) and close；
It further include control mechanism (4)；The control mechanism (4) includes the control for the hollow structure being perpendicularly fixed on chassis (5)
Bar and the control panel being fixed at the top of control-rod, control panel pass through the operating of polygon control survey motor (22)；
Its work step are as follows:
Step 1: charging: opening feed inlet capping (31), the irony workpiece with burr is poured into the inner box of from tumbling barrel (3)
After in vivo, feed inlet capping (31) is closed, 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: starting 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 tumbling barrel (3) cabinet；
Step 4: adjustment revolving speed: being 5 revolutions per seconds by the frequency that control panel adjusts servo motor, run 8 minutes；
Step 5: secondary adjustment revolving speed: being again 7 revolutions per seconds by the frequency that control panel adjusts servo motor, run 3 minutes；
Step 6: discharging: opening feed inlet capping (31), pour out workpiece.
2. the mutual sander of burr according to claim 1, which is characterized in that the from tumbling barrel (3) be section in 5,6,7 or
The cabinet of 8 side shapes.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
|---|---|---|---|
| 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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| CN201610945017.3A Division 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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| CN109108809A CN109108809A (en) | 2019-01-01 |
| CN109108809B true CN109108809B (en) | 2019-10-11 |
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| CN201610945017.3A Active 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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|---|---|---|---|---|
| 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 |
-
2016
- 2016-11-02 CN CN201811038183.0A patent/CN109108809B/en active Active
- 2016-11-02 CN CN201610945017.3A patent/CN106272019B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106272019B (en) | 2018-11-16 |
| CN109108809A (en) | 2019-01-01 |
| CN106272019A (en) | 2017-01-04 |
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Effective date of registration: 20210508 Address after: 243000 No.588 Huilin Road, economic and Technological Development Zone, Ma'anshan City, Anhui Province Patentee after: ANHUI MASTEEL AUTO-PARKING EQUIPMENT Co.,Ltd. Patentee after: BEIJING XINHUAYUAN MACHINE MANUFACTURING Co.,Ltd. Address before: 243000 No.588 Huilin Road, economic and Technological Development Zone, Ma'anshan City, Anhui Province Patentee before: ANHUI MASTEEL AUTO-PARKING EQUIPMENT Co.,Ltd. |