CN108436625A - A kind of linkage grinding machine - Google Patents
A kind of linkage grinding machine Download PDFInfo
- Publication number
- CN108436625A CN108436625A CN201810231121.5A CN201810231121A CN108436625A CN 108436625 A CN108436625 A CN 108436625A CN 201810231121 A CN201810231121 A CN 201810231121A CN 108436625 A CN108436625 A CN 108436625A
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- CN
- China
- Prior art keywords
- driving
- supporting plate
- grinding
- balladeur train
- guide wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
A kind of linkage grinding machine, including feeding device, two centerless grinding machines and controller, feeding device include three manipulators moved synchronously, centerless grinding machine includes：Lathe bed and left frame and right rack, left frame and right rack can transversely slidably reciprocate；Left balladeur train and right balladeur train, left balladeur train can slidably reciprocate in the plane being transversely to the machine direction, on the direction for favour horizontal plane, and right balladeur train can slidably reciprocate along longitudinal direction；Guide wheel and grinding wheel, guide wheel are identical as the rotation direction of grinding wheel；The supporting plate being fixed on lathe bed, supporting plate are arranged between guide wheel and grinding wheel；The longitudinal rail being fixed on lathe bed, longitudinal rail are arranged between guide wheel and grinding wheel and are located at supporting plate longitudinal direction side；Two sliding blocks, two sliding blocks can slidably reciprocate under the driving of one the 5th driving device along longitudinal rail.Pan portion can be resisted and can be fully ground bar portion by the linkage grinding machine automatically, and safe, stable quality, while simple in structure, efficient.
Description
Technical field
The present invention relates to auto-parts production fields, more particularly, to a kind of linkage grinding machine.
Background technology
With the continuous development of auto industry, the continuous improvement of engine speed, power, torque is to the structure of inlet and exhaust valve
With require it is higher.In the prior art, bar portion of the inlet and exhaust valve generally by disk and with rod slot forms.Currently, in bar
It after electric pier, then is forged by essence and molds pan portion and bar portion, formed using multistages processes such as annealing, grindings.Internal combustion engine is into row at present
The grinding machine of valve, when being ground to bar portion, by manually resisting pan portion.The grinding quality of this centerless grinding machine is unstable, peace
Full property is relatively low.In addition, it is generally formed by roughly grinding, refining two step processes, when this two steps process separate operation take it is more, it is raw
Yield and quality is unstable.
Invention content
To solve the above problems, the present invention provides it is a kind of it is simple in structure, grinding quality is stable, safety is higher, efficiency
Higher linkage grinding machine.
A kind of linkage grinding machine provided by the invention, including feeding device, two centerless grinding machines for being divided to row in the longitudinal direction, and
Controller, feeding device include three manipulators moved synchronously of point row on longitudinal direction, and centerless grinding machine includes：
Lathe bed and the left frame being separately mounted in a lateral direction on lathe bed and right rack, left frame can drive one first
It is slided along transverse reciprocating under the driving of dynamic device, right rack can be slided under the driving of one second driving device along transverse reciprocating；
Left balladeur train on left frame and the right balladeur train in right rack, left balladeur train can drive in a third and fill
It slidably reciprocates in the plane being transversely to the machine direction, on the direction for favour horizontal plane under the driving set, right balladeur train can be one
It slidably reciprocates along longitudinal direction under the driving of four-drive device；
It the guide wheel that is installed in rotation on left balladeur train along a longitudinal shaft and is rotatably mounted along another longitudinal shaft
Grinding wheel on right balladeur train, guide wheel are identical as the rotation direction of grinding wheel；
The supporting plate being fixed on lathe bed, supporting plate are arranged between guide wheel and grinding wheel；
The longitudinal rail being fixed on lathe bed, longitudinal rail are arranged between guide wheel and grinding wheel and are located at supporting plate longitudinal direction side；
Two sliding blocks of the both lateral sides of longitudinal rail are arranged on, two sliding blocks can be under the driving of one the 5th driving device
Guide rail slidably reciprocates along longitudinal direction；
Wherein, manipulator can be vertically toward conveying on supporting plate and from supporting plate loading and unloading material, and manipulator can be in one the 6th driving dress
It slidably reciprocates along longitudinal direction under the driving set；Controller and first driving means, the second driving device, third driving device, the 4th
Driving device, the 5th driving device, the 6th driving device, sliding block and feeding device electrical connection.
Preferably, sliding block has been removably secured a block flexible on guide wheel side.
Preferably, a bar blocks flexible have been removably secured on supporting plate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the centerless grinding machine for internal combustion engine air-exhausting air-entering door of a preferred embodiment；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is the partial structural diagram of the centerless grinding machine for internal combustion engine air-exhausting air-entering door of another preferred embodiment；
Fig. 4 is the partial structural diagram of the linkage grinding machine of a preferred embodiment.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing.In the description of the present invention,
It should be noted that the side of the instructions such as term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
Position or position relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
It does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation, because
This is not considered as limiting the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and cannot
It is interpreted as indicating or implying relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Please refer to Fig. 1 to Fig. 3, centerless grinding machine provided in this embodiment, including：Lathe bed 10 and divide in a lateral direction
Left frame 5 and right rack 3 that An Zhuan be on lathe bed 10, left frame 5 can transversely come under the driving of a first driving means 4
Sliding is returned, right rack 3 can be slided under the driving of one second driving device 2 along transverse reciprocating；Left cunning on left frame 5
Frame 7 and the right balladeur train 14 in right rack 3, left balladeur train 7 can be transversely to the machine direction under the driving of a third driving device 6
Plane in, slidably reciprocate on the direction for favour horizontal plane, right balladeur train 14 can be under the driving of a four-drive device 15
It slidably reciprocates along longitudinal direction；The guide wheel 9 that is installed in rotation on left balladeur train 7 along a longitudinal shaft and it can turn along another longitudinal shaft
The grinding wheel 11 being mounted on dynamicly on right balladeur train 14, guide wheel 9 are identical as the rotation direction of grinding wheel 11；The supporting plate being fixed on lathe bed 10
17, supporting plate 17 is arranged between guide wheel 9 and grinding wheel 11；Guide wheel 9 is arranged in the longitudinal rail 13 being fixed on lathe bed 10, longitudinal rail 13
Between grinding wheel 11 and positioned at the longitudinal side of supporting plate 17；It is arranged on two sliding blocks 18 of the both lateral sides of longitudinal rail 13, two
Sliding block 18 can slidably reciprocate under the driving of one the 5th driving device (not shown) along longitudinal rail 13.
Fig. 4 is please referred to, the linkage grinding machine of the present embodiment includes feeding device 12, is divided to two of row not to be in the mood in the longitudinal direction
Grinding machine and controller (not shown), the feeding device include three manipulators moved synchronously of point row on longitudinal direction
120a、120b、120c。
Wherein, manipulator 120a, 120b, 120c can be mechanical vertically toward conveying on supporting plate 17 and from 17 loading and unloading material of supporting plate
Hand 120a, 120b, 120c can along longitudinal direction slidably reciprocate under the driving of one the 6th driving device (not shown)；Controller with
The first driving means 4, the second driving device 2, third driving device 6, four-drive device 15, the 5th driving device, the 6th
Driving device, sliding block 18 and feeding device electrical connection.
Wherein, when controller control machinery hand vertically toward conveying (i.e. inlet and exhaust valve) on supporting plate 17 after, intake and exhaust can be made
Towards sliding block side, bar portion 101 is placed on supporting plate 17 pan portion 102 of door, then control slide block 18 is moved towards pan portion 102, with suitable
When by pan portion towards 101 side of bar portion push against.Bar portion 101 can be carried out in this way, the centerless grinding machine can not use operating personnel
It is fully ground, and safe, stable quality, while simple in structure.
In some other embodiments, it is preferable that sliding block 18 has been removably secured a flexibility on 9 side of guide wheel
Block 180.Block 180 can be made to be in contact with pan portion 102 in this way, reduce the mutual abrasion between disk body 102 and sliding block 18.
In some other embodiments, it is preferable that be removably secured a bar blocks 170 flexible on supporting plate 17.
The mutual abrasion between bar portion 101 and supporting plate can be reduced in this way.
Fig. 4 shows the position relationship of manipulator 120a, 120b, 120c and two centerless grinding machines under a certain state.Manipulator
120a, 120b, 120c are connected by a connection piece 121.Its working principle is that：When two centerless grinding machines by respective supporting plate into
After the bar portion milled of exhaust valve 1b, 1c, manipulator 120a, 120b, 120c decline, and manipulator 120b clamps inlet and exhaust valve 1b,
Manipulator 120c clamps inlet and exhaust valve 1c, and manipulator 120a clamps the inlet and exhaust valve 1a without grinding (such as from material storing box
Or obtained on conveying line).Then towards right movement after one section of height of manipulator 120a, 120b, 120c risings, then decline and unclamp,
So that inlet and exhaust valve 1b is located on the supporting plate on the right, inlet and exhaust valve 1a is located on the supporting plate on the left side, and inlet and exhaust valve 1c then enters
Then subsequent processing starts to be ground inlet and exhaust valve 1a and inlet and exhaust valve 1b.Meanwhile manipulator 120a, 120b, 120c rise and court
Left movement a distance.The centerless grinding machine on the left side can be used for roughly grinding, and the centerless grinding machine on the right is for refining.So move in circles,
Corase grinding and the fine grinding of inlet and exhaust valve then can be achieved at the same time, therefore efficiency is also higher.The linkage grinding machine can automatically resist pan portion i.e.
Bar portion can be fully ground, and safe, stable quality, while simple in structure.
Other in the present invention do not state part and belong to the prior art in detail, and details are not described herein.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (3)
1. a kind of linkage grinding machine, which is characterized in that including feeding device, be divided to two centerless grinding machines of row, and control in the longitudinal direction
Device processed, the feeding device include three manipulators (120a, 120b, 120c) moved synchronously of point row on longitudinal direction, the centreless grinding
Bed include：
Lathe bed (10) and it is separately mounted to the left frame (5) on the lathe bed (10) and right rack (3), the left machine in a lateral direction
Frame (5) can slide under the driving of a first driving means (4) along transverse reciprocating, which can be in one second driving dress
It sets and is slided along transverse reciprocating under the driving of (2)；
Left balladeur train (7) on the left frame (5) and the right balladeur train (14) on the right rack (3), the left balladeur train
It (7) can be under the driving of a third driving device (6) in the plane being transversely to the machine direction, on the direction for favouring horizontal plane
Sliding is returned, which can along longitudinal direction slidably reciprocate under the driving of a four-drive device (15)；
Along a longitudinal shaft be installed in rotation on guide wheel (9) on the left balladeur train (7) and along another longitudinal shaft rotationally
Grinding wheel (11) on the right balladeur train (14), the guide wheel (9) are identical as the rotation direction of the grinding wheel (11)；
The supporting plate (17) being fixed on the lathe bed (10), the supporting plate (17) are arranged between the guide wheel (9) and the grinding wheel (11)；
The guide wheel (9) and the grinding wheel (11) is arranged in the longitudinal rail (13) being fixed on the lathe bed (10), the longitudinal rail (13)
Between and positioned at the longitudinal side of the supporting plate (17)；
Two sliding blocks (18) of the both lateral sides of the longitudinal rail (13) are arranged on, which can be in one the 5th driving
The driving lower edge of the device longitudinal rail (13) slidably reciprocates；
Wherein, which can vertically unload toward conveying on the supporting plate (17) and from the supporting plate (17)
Material, the manipulator (120a, 120b, 120c) can along longitudinal direction slidably reciprocate under the driving of one the 6th driving device；The controller
With the first driving means (4), second driving device (2), the third driving device (6), the four-drive device (15), should
5th driving device, the 6th driving device, the sliding block (18) and feeding device electrical connection.
2. being used for the linkage grinding machine of internal combustion engine air-exhausting air-entering door as described in claim 1, which is characterized in that the sliding block (18) is close
A block (180) flexible has been removably secured on guide wheel (9) side.
3. being used for the linkage grinding machine of internal combustion engine air-exhausting air-entering door as described in claim 1, which is characterized in that can on the supporting plate (17)
A bar blocks (170) flexible have been removedly fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231121.5A CN108436625A (en) | 2018-03-20 | 2018-03-20 | A kind of linkage grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231121.5A CN108436625A (en) | 2018-03-20 | 2018-03-20 | A kind of linkage grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108436625A true CN108436625A (en) | 2018-08-24 |
Family
ID=63195548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810231121.5A Withdrawn CN108436625A (en) | 2018-03-20 | 2018-03-20 | A kind of linkage grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108436625A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942654A (en) * | 2018-09-14 | 2018-12-07 | 芜湖中驰机床制造有限公司 | A kind of reclaimer robot for grinding machine |
| CN109202689A (en) * | 2018-09-19 | 2019-01-15 | 中钢集团新型材料（浙江）有限公司 | One kind being used for high-precision smooth surface cylindrical graphite sample process equipment |
| CN109202560A (en) * | 2018-09-14 | 2019-01-15 | 芜湖中驰机床制造有限公司 | A kind of automatic numerical control grinding machine |
| CN109420941A (en) * | 2018-09-14 | 2019-03-05 | 芜湖中驰机床制造有限公司 | A kind of grinding machine with automatic feeding function |
-
2018
- 2018-03-20 CN CN201810231121.5A patent/CN108436625A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942654A (en) * | 2018-09-14 | 2018-12-07 | 芜湖中驰机床制造有限公司 | A kind of reclaimer robot for grinding machine |
| CN109202560A (en) * | 2018-09-14 | 2019-01-15 | 芜湖中驰机床制造有限公司 | A kind of automatic numerical control grinding machine |
| CN109420941A (en) * | 2018-09-14 | 2019-03-05 | 芜湖中驰机床制造有限公司 | A kind of grinding machine with automatic feeding function |
| CN109202560B (en) * | 2018-09-14 | 2020-06-09 | 芜湖文青机械设备设计有限公司 | Automatic change numerically control grinder |
| CN109202689A (en) * | 2018-09-19 | 2019-01-15 | 中钢集团新型材料（浙江）有限公司 | One kind being used for high-precision smooth surface cylindrical graphite sample process equipment |
| CN109202689B (en) * | 2018-09-19 | 2023-06-16 | 赛迈科先进材料股份有限公司 | Cylindrical graphite sample processing equipment for high-precision smooth surface |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |
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| WW01 | Invention patent application withdrawn after publication |