CN103639856B - Feeding device of centerless grinder - Google Patents
Feeding device of centerless grinder Download PDFInfo
- Publication number
- CN103639856B CN103639856B CN201310611556.XA CN201310611556A CN103639856B CN 103639856 B CN103639856 B CN 103639856B CN 201310611556 A CN201310611556 A CN 201310611556A CN 103639856 B CN103639856 B CN 103639856B
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- China
- Prior art keywords
- plate
- charge bar
- conveyer belt
- plane
- location
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a feeding device of a centerless grinder. According to the feeding device of the centerless grinder, bars are pushed to a bar conveying belt from a feeding hopper through the vertical movement of an inclined corner board and then conveyed to the input port of the centerless grinder through the bar conveying belt; during the conveying process of the bar conveying belt, superfluous bars are blocked by baffles to ensure that only one bar passes through the conveying belt every time and further be convenient for feeding the bars into the centerless grinder. The feeding device of the centerless grinder is high in mechanization degree and can improve the production efficiency by at least five times compared with a manual feeding mode; meanwhile, mechanical operation can guarantee feeding quality, so that the feeding device of the centerless grinder is particularly applicable to industrialized mass production.
Description
Technical field
The present invention relates to component of machine operated implement field, more particularly to a kind of pay-off of centreless grinding.
Background technology
The feeding of centreless grinding at present is all that using artificial feeding, that is, adopt manually will be put into conveyer belt after charge bar arrangement arrangement
On, by conveyer belt be sent into centreless grinding in, during transmission, must manual monitoring, see whether charge bar drops.It is this
There is many deficiencies in feeding style, first, artificial feeding efficiency is low, takes a significant amount of time and labour；Secondly, artificial feeding is received
The impact of operating personnel, blowing easily drops, and affects whole production process；Again, in artificial feeding process, it will usually adopt
Lining-up machine is arranged, and not only speed is slow for lining-up machine, and noise is big, required electric power power is also high.
The content of the invention
The purpose of the present invention is to be directed to the deficiencies such as current centreless grinding feeding style efficiency is low, speed is slow, there is provided a kind of
The automatic feeding of efficiency high, fireballing centreless grinding.
To achieve these goals, the invention provides a kind of pay-off of centreless grinding, including charge bar conveyer belt, first
Driving, baffle plate, bevel board, location-plate, oblique angle panel guide, crankwheel, second drive and hopper；Charge bar conveyer belt is installed on hopper
Top, for transmitting charge bar, hopper is used to place charge bar；First is driven to charge bar conveyer belt provides power, drives charge bar to pass
Send band operating；Baffle plate is fixedly installed in the middle rear on the direction of transfer of charge bar conveyer belt, before charge bar output end, baffle plate
Only accommodate a charge bar to pass through；Location-plate be fixed in hopper it is corresponding with charge bar conveyer belt where, location-plate and charge bar are transmitted
The direction of transfer of band is parallel, and the highest plane of location-plate is flushed with charge bar conveyer belt；Bevel board is parallel with location-plate and contacts,
Two sides of bevel board are connected with bevel board slide, and oblique angle panel guide is fixed；The bottom of bevel board contacts with crankwheel,
The rotation of crankwheel drives bevel board to move up and down along oblique angle panel guide；Its highest plane when bevel board moves to the top
Suitable with the height of the highest plane of the location-plate, bevel board moves to the bottom surface of plane minimum during bottom and hopper
Quite；Second is driven to crankwheel provides power, drives crankwheel to rotate.It should be noted that wherein, the highest of bevel board
The plane height suitable with the highest plane of location-plate refers to that the charge bar being easy in the highest plane of bevel board slides into location-plate
Highest plane on height；It is to slide into bevel board in order to charge bar and the minimum plane of bevel board is suitable with the bottom surface of hopper
In plane, then charge bar is pushed in the plane of location-plate.
Preferably, location-plate includes from low to high three fixed plates, the wherein top plan and charge bar of highest fixed plate
Conveyer belt is suitable；Bevel board also includes from low to high three dynamic plates；In hopper, the mounting means of bevel board and location-plate is,
Sequentially intersect from low to high and bevel board, location-plate are installed；When bevel board moves to the top, each dynamic plate from low to high is distinguished
It is suitable with location-plate each fixed plate height from low to high；When bevel board moves to bottom, its each dynamic plate and low single order
The fixed plate height of location-plate is suitable, while the plane of dynamic plate minimum in bevel board is suitable with the bottom surface of hopper.
It should be noted that the top plan of highest fixed plate is suitable with charge bar conveyer belt, wherein quite refer to, fixed
When the top plan of the fixed plate of position plate is inclined plane, the lowest point of inclined plane and the planes align of charge bar conveyer belt；By it is low to
Each fixed plate height of the high each dynamic plate respectively with location-plate from low to high is suitable, or, the location-plate of each dynamic plate and low single order
Fixed plate height quite, refer to, when the top plan for moving plate and fixed plate is inclined-plane, move plate top inclined-plane lowest point with
The highest point on the top inclined-plane of fixed plate is flushed；The plane of minimum dynamic plate is suitable with the bottom surface of hopper in bevel board, refers to, moves
The highest point on top inclined-plane of plate is flushed with the bottom surface of hopper.
Preferably, the top plan of each dynamic plate of each fixed plate of location-plate and bevel board is towards charge bar conveyer belt direction
Inclined inclined-plane.Wherein, incline towards charge bar conveyer belt direction and refer to, the one of the close charge bar conveyer belt of each fixed plate or dynamic plate
Side is relatively low, and higher away from one side of charge bar conveyer belt.
It should be noted that top plan inclines a kind of simply mode for making charge bar slide automatically, can be whole plane
All it is inclined, or a part of inclination, another part is horizontal plane.
Top plan is designed as into inclined inclined-plane, and using three dynamic plates and fixed plate, operationally, whole is dynamic
Plate does simultaneously all together in the presence of crankwheel and moves up and down, and it is actionless to move fixed plate when plate is moved；The
One dynamic plate upwards pushes bar from hopper, when the inclined-plane for up moving to the first dynamic plate overlaps with the first fixed plate inclined-plane
When, bar downslide affected by gravity on the inclined-plane of the first dynamic plate is rolled on the first fixed plate inclined-plane, then when second is dynamic
When plate down returns to the inclined-plane of the second dynamic plate and overlaps with the first fixed plate inclined-plane, bar is on the inclined-plane of the first fixed plate by weighing
Cunning is rolled on the second dynamic plate inclined-plane in the presence of power, then when the inclined-plane and second that the second dynamic plate up moves to the second dynamic plate is consolidated
When fixed board inclined-plane overlaps, bar downslide affected by gravity on the inclined-plane of the second dynamic plate is rolled on the second fixed plate inclined-plane,
Then when the inclined-plane that the 3rd dynamic plate down returns to the 3rd dynamic plate overlaps with the second fixed plate inclined-plane, bar is in the second fixed plate
Downslide affected by gravity on inclined-plane is rolled on the 3rd dynamic plate inclined-plane, then when the 3rd dynamic plate up moves to the 3rd dynamic plate
When inclined-plane overlaps with the 3rd fixed plate inclined-plane, bar downslide affected by gravity on the inclined-plane of the 3rd dynamic plate is rolled into the 3rd and consolidates
On fixed board inclined-plane, the downslide affected by gravity on the inclined-plane of the 3rd fixed plate of last bar is rolled on charge bar conveyer belt.From
During dynamic sequence, dynamic plate falls feed back case the charge bar roof fall for being not parallel to charge bar conveyer belt, while some in the presence of inclined-plane
The charge bar rearrangement for being basically parallel to charge bar conveyer belt or staying on inclined-plane makes it parallel to charge bar conveyer belt, the material for having sorted
Rod is slided by inclined-plane and is rolled on charge bar conveyer belt.In the preferred version of the present invention, charge bar is pushed to into charge bar conveyer belt from hopper
On be to be coordinated using three dynamic plates and fixed plate, it will be understood that according to specific design demand, under same purpose principle, also may be used
To be coordinated using the dynamic plate of more or less number and fixed plate；However, it is desirable to, it is noted that the number of dynamic plate and fixed plate,
In addition to the decisive factor of transmitting range, three dynamic plates and fixed plate coordinate, and also help auto-sequencing, push away through three-level
Send, during push, there is the charge bar roof fall that enough time will not sort.Wherein, inclined-plane overlap refer to, two inclined-planes due to
Angle of inclination is identical, overlaps with the top inclined-plane of both fixed plates when dynamic plate is moved in place as a plane.
Preferably, pay-off of the invention also includes accumulator tank, and the entrance of accumulator tank is located at the underface of baffle plate, reclaims
Groove outlet is communicated with hopper.It should be noted that because baffle plate is by under part charge bar gear, only holding a charge bar passage, so meeting
There is part charge bar to drop conveyer belt, therefore, one accumulator tank is set facilitates the charge bar that will fall off in the position and catch, also,
Because the outlet of accumulator tank is communicated with hopper again, therefore, charge bar is just directly recalled in hopper, is continued cycling through.
Preferably, the arrival end of baffle plate is inclined plane, and the inclined-plane towards charge bar direction of transfer is inclined, i.e. inclined-plane and material
The angle of rod direction of transfer is less than 90 degree, in order to unnecessary charge bar gear is fallen.
Preferably, pay-off of the invention also includes lubricating fluid holding tank and lubrication liquid pump, lubricates liquid pump by lubricating fluid
Lubricating fluid in holding tank is pumped on the charge bar to the charge bar conveyer belt foremost.
It should be noted that in order to reduce the friction between charge bar and between charge bar and pay-off, the present invention is especially
Introduce lubricating fluid, the lubricating fluid be delivered directly to conveyer belt foremost.Wherein, in addition it is also necessary to explanation, the present invention
In all about charge bar conveyer belt front end, rear end etc. orientation description, all referring on the direction of transfer of charge bar conveyer belt, position
Front end is in sender is upstream, downstream is rear end, middle rear i.e. in the transmission direction, charge bar conveyer belt downstream
Direction.
Preferably, pay-off of the invention also includes feeding gib block, feeding gib block respectively with charge bar conveyer belt
The input technique of output end and centreless grinding is accepted, so that charge bar is sent in centreless grinding.It should be noted that feeding gib block
Actually in the output end of charge bar conveyer belt, charge bar enters the input of centreless grinding by the feeding gib block.
Preferably, the first driving and the second driving is motor.Two motors are respectively adopted in the present invention and have driven charge bar
Conveyer belt and crankwheel.
Preferably, oblique angle panel guide is spherical guide, and by ball the slip of bevel board is realized.
Preferably, second belt pulley and belt drive crankwheel are driven through.
Preferably, charge bar conveyer belt is feed belt, and first is driven through the operating of belt wheel drive feed belt.
Therefore, the beneficial effects of the present invention is：
The pay-off of the centreless grinding of the present invention, charge bar is sent to from hopper charge bar using the bevel board for moving up and down
On conveyer belt, then centreless grinding is delivered to by charge bar conveyer belt, and determine that each only one of which charge bar can enter nothing by baffle plate
Reduction；Whole process is automatically performed, and the speed for controlling bevel board and charge bar conveyer belt is controllable feeding speed.The present invention's send
Material device, mechanization degree is high, compared with the mode of artificial feeding, improves at least more than 5 times of production efficiency, also, machine
The operation of tool has also ensured the quality of feeding.
Description of the drawings
Fig. 1 is the structural representation of the pay-off of centreless grinding in embodiments of the invention；
Fig. 2 is the partial enlarged drawing of the bevel board of pay-off and location-plate in embodiments of the invention, it is illustrated that for oblique angle
When plate is in lowermost position, the state that its dynamic plate overlaps with the fixed plate of the location-plate of lower single order；
Fig. 3 is the partial enlarged drawing of the baffle plate of pay-off in embodiments of the invention, it is illustrated that be that charge bar passes through baffle plate
Situation；
Fig. 4 is the partial enlarged drawing of the feeding gib block of pay-off in embodiments of the invention, it is illustrated that for charge bar process
Situation during feeding gib block.
Description of reference numerals：
Charge bar conveyer belt 1, first drives 2, baffle plate 3, bevel board 4, location-plate 5, oblique angle panel guide 6, crankwheel 7, second
Drive 8, hopper 9, accumulator tank 10, lubricating fluid holding tank 11, lubrication liquid pump 12, feeding gib block 13, by baffle plate gear fall charge bar
14th, lubricating fluid conveying outlet 15, pay-off frame 16, lubrication liquid straw 17, lubricating fluid recovery tube 18, lubricating fluid dispatch tube
19th, crankwheel driving belt 20, second drives firm banking 21.
Specific embodiment
In order that auditor can further appreciate that the purpose of the present invention, existing attached preferred embodiment is as follows to describe in detail,
The present embodiment is merely to illustrate technical scheme, and the non-limiting present invention.
With reference to Fig. 1, the centreless grinding pay-off of this example include charge bar conveyer belt 1, first drive 2, baffle plate 3, bevel board 4,
Location-plate 5, oblique angle panel guide 6, crankwheel 7, second drive 8, hopper 9, accumulator tank 10, lubricating fluid holding tank 11, lubrication liquid pump
12 and feeding gib block 13.Charge bar conveyer belt 1 is installed on the top of hopper 9, and for transmitting charge bar, hopper 9 is used to place charge bar；
First drives 2 to be that charge bar conveyer belt 1 provides power, drives charge bar conveyer belt 1 to operate；Baffle plate 3 is fixedly installed in charge bar conveyer belt 1
Direction of transfer on middle rear, before charge bar output end, baffle plate 3 only accommodates a charge bar and passes through；Location-plate 5 is fixed on
In hopper 9 it is corresponding with charge bar conveyer belt 1 where, location-plate 5 is parallel with the direction of transfer of charge bar conveyer belt, and location-plate 5
Highest plane is flushed with charge bar conveyer belt 1；Bevel board 4 is parallel with location-plate 5 and contacts, two sides of bevel board 4 and oblique angle
Panel guide 6 is slidably connected, and oblique angle panel guide 6 is fixed；The bottom of bevel board 4 contacts with crankwheel 7, and the rotation of crankwheel 7 drives
Bevel board 4 is moved up and down along oblique angle panel guide 6；Its highest plane and location-plate 5 be most when bevel board 4 moves to the top
Quite, it is suitable with the bottom surface of hopper 9 that bevel board 4 moves to plane minimum during bottom to the height of high plane；Second drives 8
Power is provided for crankwheel 7, drives crankwheel 7 to rotate；The entrance of accumulator tank 10 is located at the underface of baffle plate 3, and accumulator tank 10 goes out
Mouth is communicated with hopper 9；Lubricating fluid holding tank 11 and lubrication liquid pump 12 install the bottom of hopper 9, and lubrication liquid pump 12 deposits lubricating fluid
Lubricating fluid in storage tank 11 is pumped on the charge bar to the charge bar conveyer belt foremost；Feeding gib block 13 is passed installed in charge bar
Send in the output end of band, feeding gib block is accepted respectively with the output end of charge bar conveyer belt and the input technique of centreless grinding, is used
In the input that charge bar is sent into centreless grinding.
In the present invention, the charge bar in hopper is transported to charge bar transmission by actually moving up and down by bevel board
Take, then, when through baffle plate, unnecessary charge bar gear is fallen, only hold a charge bar and pass through, supply centreless grinding；Therefore, position
The highest plane of plate is flushed with conveyer belt, and when bevel board moves to highest top, its highest plane is also and conveyer belt
Or the highest level of location-plate is suitable.
In addition, slide automatically for the ease of charge bar, in the present invention, the top of each dynamic plate of bevel board and each fixed plate of location-plate
Plane is inclined to charge bar conveyer belt direction, specifically, can be that plate and fixed plate top plan are integral inclined, or,
Top plan part inclines；So, when each dynamic plate of bevel board rises to the height suitable with the fixed plate of location-plate, charge bar
Just slide into automatically on the top plan of fixed plate of location-plate, then slide into automatically on charge bar conveyer belt.Therefore, in the present invention,
The highest plane of bevel board is suitable with the height of the highest plane of location-plate, just refers to, in the inclined plane of bevel board, its
Lowest point flushes with the highest point of location-plate.
In preferred embodiments of the present invention, location-plate includes from low to high three fixed plates, the wherein top of highest fixed plate
Transverse plane is suitable with charge bar belt heights；Bevel board also includes from low to high three dynamic plates；In hopper, bevel board and positioning
The mounting means of plate is sequentially to intersect install bevel board, location-plate from low to high；When bevel board moves to the top, by low
It is suitable to each fixed plate height of the high each dynamic plate respectively with location-plate from low to high；When bevel board moves to bottom, its
Each dynamic plate is suitable with the fixed plate height of the location-plate of low single order, while the bottom of the plane of dynamic plate minimum in bevel board and hopper
Face is suitable.When the top is moved to, inclined-plane and the inclined-plane on individual fixed plate top at each dynamic top of the plate end coincide, therefore, charge bar
Automatically slide.
It should be noted that when charge bar is transmitted, charge bar is first sent in the plane of relatively low fixed plate of location-plate,
Then it is then sent through in the plane of higher fixed plate, is finally sent in the plane of highest fixed plate, and then is slipped to charge bar biography
Send and take；This is actually segmented a kind of mode of transmission, in embodiments of the invention, it is contemplated that the requirement of transmitting range,
Specifically it is classified as three sections, therefore, including three dynamic plates and three fixed plates in preferred scheme, this scheme substantially may be used
With suitable for the feeding under the conditions of any.It is appreciated that be not very high from hopper to the height of charge bar conveyer belt, i.e., by oblique
In the case that the distance of gusset transmission is not very big, can directly be transmitted only with a dynamic plate and a fixed plate,
It is also possible；Or, the distance of bevel board transmission than it is larger when, according to real needs, be divided into more multistage, using more
The dynamic plate of bevel board and more location-plate fixed plate cross arrangements, are transmitted, and these are all within the scope of the present invention；No
Cross, it should be pointed out that be divided into multistage transmission and also have what a factor needs considered, be exactly, during push, there is abundance
Time is by without the charge bar roof fall for having sorted.
In the present invention, the first driving and the second driving are all that motor drives, and oblique angle panel guide is spherical guide, and second drives
Motor crankwheel is driven by belt and belt pulley.Charge bar conveyer belt is also belt transmission, is driven by the first motor for driving.
In addition, for the ease of unnecessary charge bar gear is fallen, only being passed through by a charge bar, the plane of the arrival end of baffle plate is inclined-plane, and this is oblique
Mask body towards charge bar direction of transfer incline.
When the pay-off of the present invention is used, first, enough charge bars are placed in hopper, the second motor for driving turns
It is dynamic, drive crankwheel to rotate, and then drive each dynamic plate of bevel board to move up and down, when the dynamic plate of bevel board is moved up, by position
The top of location-plate is sent in the charge bar of its top plan, then charge bar is slided on feed belt, the first motor for driving drives
Charge bar is transported to centreless grinding by belt；Bevel board moves up every time all humping section charge bars on feed belt.In transmission skin
During band transmission charge bar, charge bar is filtered using baffle plate, only allow that a charge bar passes through every time, it is every so as to ensure
Secondary only one of which charge bar is entered from the arrival end of centreless grinding.In order to reduce friction, the pay-off of the present invention is also specifically designed
One lubricating fluid holding tank, while pay-off runs, opens lubricating fluid liquid pump, is passed by lubricating liquid straw 17 and lubricating fluid
Send pipe 19, the lubricating fluid in lubricating fluid holding tank is pumped on the charge bar to charge bar conveyer belt foremost, i.e. lubricating fluid conveying
Export at 15, charge bar is lubricated, so as to reduce the friction of charge bar；Lubricating fluid in hopper is by lubricating fluid recovery tube 18 times
In receiving lubricating fluid holding tank.
The centreless grinding pay-off of the present invention, high degree of automation, whole process is automatically performed has saved labour；And
And, compared with the mode of artificial feeding, efficiency also improves at least 5 times, and artificial feeding probably needs more than ten per frame charge bar permutation
Minute, the automatic feeding two or three minutes of the present invention can just complete feeding.Meanwhile, filled using the self-feeding of the present invention
Put, with before using lining-up machine compared with, lining-up machine noise is big, power is high, probably needs 1500W, also, due to needing to coordinate people
Work is operated, and efficiency comparison is low；And the automatic feeding noise of the present invention is less than 70 decibels, power 800W is less than can meet need
Ask, full process automatization is carried out, efficiency high, feeding quality is also greatly improved.
It is to be understood that, foregoing invention content and specific embodiment are intended to prove technical scheme provided by the present invention
Practical application, should not be construed as limiting the scope of the present invention.Those skilled in the art are in spirit and principles of the present invention
It is interior, when can various modifications may be made, equivalent or improvement.Protection scope of the present invention is defined by appended claims.
Claims (8)
1. a kind of pay-off of centreless grinding, it is characterised in that：Including charge bar conveyer belt（1）, first drive（2）, baffle plate（3）、
Bevel board（4）, location-plate（5）, oblique angle panel guide（6）, crankwheel（7）, second drive（8）And hopper（9）；
The charge bar conveyer belt（1）It is installed on the hopper（9）Top, for transmitting charge bar, the hopper（9）For placing
Charge bar；Described first drives（2）For charge bar conveyer belt（1）Power is provided, charge bar conveyer belt is driven（1）Operating；
The baffle plate（3）It is fixedly installed in the charge bar conveyer belt（1）Direction of transfer on middle rear, positioned at charge bar output end
Before, baffle plate（3）Only accommodate a charge bar to pass through；
The location-plate（5）It is fixed on hopper（9）In with the charge bar conveyer belt（1）Where correspondence, location-plate（5）With charge bar
Conveyer belt（1）Direction of transfer it is parallel, and location-plate（5）Highest plane and the charge bar conveyer belt（1）Flush, and position
Plate（5）Highest plane and the charge bar conveyer belt（1）Adjacent contact；
The bevel board（4）With the location-plate（5）It is parallel and contact, bevel board（4）Two sides and oblique angle panel guide（6）
It is slidably connected, oblique angle panel guide（6）It is fixed；Bevel board（4）Bottom and the crankwheel（7）Contact, crankwheel（7）Rotation
Drive bevel board（4）Along oblique angle panel guide（6）Move up and down；
The bevel board（4）Its highest plane and the location-plate when moving to the top（5）Highest plane height
Quite, bevel board（4）Move to plane minimum during bottom and hopper（9）Bottom surface it is suitable；
Described second drives（8）For crankwheel（7）Power is provided, crankwheel is driven（7）Rotate；
The location-plate（5）Include three fixed plates, the wherein top plan of highest fixed plate and the charge bar from low to high
Conveyer belt（1）Height is quite；The bevel board（4）Also include three dynamic plates from low to high；
In hopper（9）In, the mounting means of bevel board and location-plate is sequentially to intersect install bevel board, location-plate from low to high；
When bevel board moves to the top, each dynamic plate from low to high respectively with each fixed plate hight from low to high of location-plate
Degree is suitable；When bevel board moves to bottom, its each dynamic plate is suitable with the fixed plate height of the location-plate of low single order, while tiltedly
The plane and hopper of minimum dynamic plate in gusset（9）Bottom surface it is suitable；
The bevel board（4）Each dynamic plate and location-plate（5）The top plan of each fixed plate be towards charge bar conveyer belt（1）Side
To inclined inclined-plane.
2. pay-off according to claim 1, it is characterised in that：Also include accumulator tank（10）, the accumulator tank（10）
Entrance be located at the baffle plate（3）Underface, accumulator tank（10）Outlet and the hopper（9）Communicate.
3. pay-off according to claim 1, it is characterised in that：Also include lubricating fluid holding tank（11）With lubrication liquid pump
（12）, the lubrication liquid pump（12）By lubricating fluid holding tank（11）In lubricating fluid pump to the charge bar conveyer belt（1）On most
On the charge bar of front end.
4. pay-off according to claim 1, it is characterised in that：Also include feeding gib block（13）, the feeding leads
To bar（13）Respectively with charge bar conveyer belt（1）Output end and centreless grinding input technique accept, so that charge bar is sent into into nothing
In reduction.
5. pay-off according to claim 1, it is characterised in that：Described first drives（2）Drive with second（8）It is
Motor.
6. pay-off according to claim 1, it is characterised in that：The oblique angle panel guide（6）For spherical guide, pass through
Ball realizes bevel board（4）Slip.
7. pay-off according to claim 1, it is characterised in that：Described second drives（8）By belt pulley and belt
Drive crankwheel（7）.
8. pay-off according to claim 1, it is characterised in that：The baffle plate（3）Arrival end plane be towards
The inclined inclined-plane of charge bar direction of transfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611556.XA CN103639856B (en) | 2013-11-26 | 2013-11-26 | Feeding device of centerless grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611556.XA CN103639856B (en) | 2013-11-26 | 2013-11-26 | Feeding device of centerless grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103639856A CN103639856A (en) | 2014-03-19 |
| CN103639856B true CN103639856B (en) | 2017-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310611556.XA Expired - Fee Related CN103639856B (en) | 2013-11-26 | 2013-11-26 | Feeding device of centerless grinder |
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| CN (1) | CN103639856B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493679A (en) * | 2014-12-31 | 2015-04-08 | 天津威钢不锈钢贸易有限公司 | Steel pipe grinding device |
| CN106695472B (en) * | 2015-11-16 | 2019-02-05 | 上海杰销自动化科技有限公司 | A kind of fully automatic grinder feeding driving means |
| CN106736914A (en) * | 2016-11-24 | 2017-05-31 | 贵州兴富祥立健机械有限公司 | Bar-stock automatic feeding unit |
| CN107187832A (en) * | 2017-07-11 | 2017-09-22 | 东莞合安机电有限公司 | A kind of centreless grinds axle branch autoloader |
| CN107458848A (en) * | 2017-08-23 | 2017-12-12 | 江苏天毅冷镦股份有限公司 | A kind of feeder equipment of slidingtype |
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| CN102773775A (en) * | 2012-08-08 | 2012-11-14 | 天津市汉沽德源机械制造有限公司 | Automatic abrasive machining production line for piston rod of automobile shock absorber |
| CN202985274U (en) * | 2012-12-30 | 2013-06-12 | 嘉禾工具有限公司 | Automatic feeding mechanism |
| CN203268996U (en) * | 2013-05-21 | 2013-11-06 | 天津市汉沽德源机械制造有限公司 | Automobile shock absorber piston rod feeding device |
| CN203292958U (en) * | 2013-05-30 | 2013-11-20 | 富顺安建工业(深圳)有限公司 | Raw material feeding device of grinding machine |
-
2013
- 2013-11-26 CN CN201310611556.XA patent/CN103639856B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202129694U (en) * | 2011-04-12 | 2012-02-01 | 天津市蓟县天晨金属表面处理厂 | Automatic piston rod feeding machine |
| CN202344349U (en) * | 2011-11-01 | 2012-07-25 | 深圳市金洲精工科技股份有限公司 | Automatic feeding device for centerless grinder and centerless grinder |
| CN102773775A (en) * | 2012-08-08 | 2012-11-14 | 天津市汉沽德源机械制造有限公司 | Automatic abrasive machining production line for piston rod of automobile shock absorber |
| CN202985274U (en) * | 2012-12-30 | 2013-06-12 | 嘉禾工具有限公司 | Automatic feeding mechanism |
| CN203268996U (en) * | 2013-05-21 | 2013-11-06 | 天津市汉沽德源机械制造有限公司 | Automobile shock absorber piston rod feeding device |
| CN203292958U (en) * | 2013-05-30 | 2013-11-20 | 富顺安建工业(深圳)有限公司 | Raw material feeding device of grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103639856A (en) | 2014-03-19 |
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