CN106670969A - Stop-type grinding device - Google Patents
Stop-type grinding device Download PDFInfo
- Publication number
- CN106670969A CN106670969A CN201611150562.XA CN201611150562A CN106670969A CN 106670969 A CN106670969 A CN 106670969A CN 201611150562 A CN201611150562 A CN 201611150562A CN 106670969 A CN106670969 A CN 106670969A
- Authority
- CN
- China
- Prior art keywords
- belt wheel
- wheel
- base
- grinding
- grinding attachment
- 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.)
- Granted
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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
- 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
-
- 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
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
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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 relates to a stop-type grinding device comprising a base. A motor and a right hanging bracket are installed on the base in sequence from left to right. The motor is connected to a driving gear. The driving gear is engaged with a main gear. The main gear is connected to a main shaft installed on the base through a bearing. A left belt wheel is installed on the middle portion of the man shaft. A right belt wheel is arranged on the straight right side of the left belt wheel. A rear belt wheel is arranged on the rear portion of the area between the left belt wheel and the right belt wheel. A belt connecting the left belt wheel, the right belt wheel and the rear belt wheel in a driving mode is arranged among the left belt wheel, the right belt wheel and the rear belt wheel. The stop-type grinding device is high in degree of automation. On the basis of achieving of the automatic grinding function, tightening of the belt and rotating of a long strip wheel can be maintained through the elastic force of a spring, and accordingly, a grinding wheel can slip back and forth in a reciprocating mode and intermittently stop on the left side and the right side at the time of rotating, so that the key grinding process can be carried out on the left side and the right side of the long and narrow plane of a workpiece.
Description
Technical field
The present invention relates to a kind of machining equipment, specifically one kind rest formula grinding attachment.
Background technology
Grinding is referred to uses abrasive material, the processing method of excess stock on grinding tool excision workpiece.Grinding is using more wide
One of general cutting working method.Although current major part is employed machining pattern and realizes automatic grinding function, pass
The function and grinding form of system milling drum is relatively simple, and positioned at institute on left side, right side in some long and narrow planes to workpiece
When material to be removed is more than the material of the long and narrow in-plane of the workpiece, extremely inconvenience is operated with.
The content of the invention
For the defect that above-mentioned technology is present, the present invention is on the basis of with automatic grinding function, it is proposed that can be to work
On part, the excess stock at long and narrow face or so two ends carries out being ground one kind of removal and rests formula grinding attachment.
The technical problem to be solved employs the following technical solutions to realize：
One kind rests formula grinding attachment, including base, is sequentially installed with motor from left to right and the right side is hung on the base
Frame, the motor connection have travelling gear, and the travelling gear is engaged with master gear, and the master gear is connected with is pacified by bearing
Base-mounted main shaft, is provided with left belt wheel in the middle part of the main shaft, the directly to the right side of the left belt wheel is provided with right belt wheel, described
Between left belt wheel and right belt wheel, the rear in region is provided with rear belt wheel, the left belt wheel, be provided between right belt wheel and rear belt wheel by
The belt that three's transmission is connected.
The base is then sequentially provided with secondary groove, overhead from front in medium position, and the secondary groove is slided peace along the longitudinal direction
Equipped with the slip base that rear belt wheel is installed by bearing, the slip base with it is overhead between be provided with spring that the two is connected.
The right belt wheel is connected with rotating shaft, and the rotating shaft lower end is connected with grinding abrasive disk, and the grinding abrasive disk side is provided with and will turn
The arbitrary-movement articulator installed by bearing by axle, the level that is fixed with the left of the arbitrary-movement articulator are slidably mounted on the servo-actuated of right suspension bracket lower end
Axle, the servo axis top are provided with primary deflector wheel, and the arc surface of the primary deflector wheel is provided with arc slide block.
The upper position of the main shaft is provided with strip wheel, and a circle arc ring groove, institute are provided with the arc surface of the strip wheel
State arc ring groove to be slidably matched with arc slide block.
Wherein, acted on by the elastic force of spring and slip base, rear belt wheel enter line slip in secondary groove, belt can be caused to begin
Tensioned state is in eventually, it is ensured that the carrying out of transmission.
Strip wheel is by two corresponding semicircles of two corresponding straight line edge profiles of in front and back and left and right in overlook direction
Edge profile is constituted.
During use, need to only start the rotation of motor belt motor nutating gear, and main shaft rotation is driven indirectly under gear drive effect
Turn.By the transmission of belt, rotating shaft and grinding abrasive disk is caused to start rotation, you can to realize automatic grinding function.
In addition, when main shaft rotates, on the one hand enabling to grinding abrasive disk rotation and realizing automatic grinding function.On the other hand,
Strip wheel can also be driven to rotate, when line slip is entered in region of the arc slide block in arc ring groove corresponding to two straight line edge profiles,
Servo axis, grinding abrasive disk carry out sliding to the left or to the right in the horizontal direction；When arc slide block in arc ring groove two straight line edge profiles
When line slip is entered in corresponding region, servo axis, grinding abrasive disk realize that displacement rests.Therefore, while automatic grinding is realized, also
Grinding abrasive disk can be controlled carry out left and right in the horizontal direction back and forth to rest formula sliding back and forth, and then can be to long and narrow flat on workpiece
Left side of face, right side carry out emphasis grinding, reach and the material on left side, right side can be removed many effects.
The invention has the beneficial effects as follows：
High degree of automation of the present invention, on the basis of it can realize automatic grinding function, additionally it is possible to by spring force
Keep belt tighten and strip wheel rotation, and then can allow grinding abrasive disk rotation while, also carry out left and right it is reciprocating back and forth
Sliding batch (-type) rest on left side, right side, so can on the left of the long and narrow plane on workpiece, right side carry out emphasis grinding plus
Work.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the axonometric chart of the present invention；
Fig. 2 is partial enlarged drawing at the I of Fig. 1.
Specific embodiment
In order that the technological means realized of the present invention, creation characteristic, reached purpose and effect are easy to understand, below it is right
The present invention is expanded on further.
As shown in Figure 1 to Figure 2, one kind rests formula grinding attachment, including base 1, pacifies successively on the base 1 from left to right
Equipped with motor 3 and right suspension bracket 4, the motor 3 is connected with travelling gear 5, and the travelling gear 5 is engaged with master gear 6, described
Master gear 6 is connected with and is arranged on the main shaft 7 on base 1 by bearing, and left belt wheel 8, the left band are provided with the middle part of the main shaft 7
The directly to the right side of wheel 8 is provided with right belt wheel 10, and between the left belt wheel 8 and right belt wheel 10, the rear in region is provided with rear belt wheel 11, institute
State and between left belt wheel 8, right belt wheel 10 and rear belt wheel 11, be provided with the belt 12 that three's transmission is connected.
The base 1 medium position from it is front be then sequentially provided with secondary groove 1a, overhead 13, the secondary groove 1a is along the longitudinal direction
The slip base 14 that rear belt wheel 11 is installed by bearing is slidably fitted with, is provided with the two between the slip base 14 and overhead 13
Connected spring 15.
The right belt wheel 10 is connected with rotating shaft 16, and 16 lower end of the rotating shaft is connected with grinding abrasive disk 17, by the grinding abrasive disk 17
Side is provided with the arbitrary-movement articulator 18 that rotating shaft 16 is installed by bearing, is fixed with level and is slidably mounted on the left of the arbitrary-movement articulator 18
The servo axis 19 of 4 lower end of right suspension bracket, 19 top of the servo axis are provided with primary deflector wheel 21, the arc surface of the primary deflector wheel 21
It is provided with arc slide block 22.
The upper position of the main shaft 7 is provided with strip wheel 20, and a circle arc ring is provided with the arc surface of the strip wheel 20
Groove 23, the arc ring groove 23 are slidably matched with arc slide block 22.
Wherein, acted on by the elastic force of spring 15 and slip base 14, rear belt wheel 11 enter line slip in secondary groove 1a, can be made
Obtain belt 12 and be in tensioned state all the time, it is ensured that the carrying out of transmission.
Strip wheel 20 is by two corresponding semicircles of two corresponding straight line edge profiles of in front and back and left and right in overlook direction
Shape edge profile is constituted.
During use, only need to start motor 3 and rotate with nutating gear 5, and main shaft 7 is driven indirectly under gear drive effect
Rotation.By the transmission of belt 12, rotating shaft 16 and grinding abrasive disk 17 is caused to start rotation, you can to realize automatic grinding work(
Energy.
In addition, when main shaft 7 rotates, on the one hand enabling to the rotation of grinding abrasive disk 17 and realizing automatic grinding function.The opposing party
Face, additionally it is possible to drive strip wheel 20 to rotate, when arc slide block 22 enters in the region corresponding to 23 interior two straight line edge profiles of arc ring groove
During line slip, servo axis 19, grinding abrasive disk 17 carry out sliding to the left or to the right in the horizontal direction；When arc slide block 22 is in arc ring groove 23
When line slip is entered in region corresponding to interior two straight line edge profiles, servo axis 19, grinding abrasive disk 17 realize that displacement rests.Therefore, exist
While realizing automatic grinding, additionally it is possible to control grinding abrasive disk 17 and carry out left and right in the horizontal direction back and forth to rest formula sliding back and forth,
And then can on the left of the long and narrow plane on workpiece, right side carry out emphasis grinding.
Ultimate principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
The simply present invention of the personnel it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention, the present invention also have various changes and modifications, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appending claims and its equivalent circle.
It is fixed.
Claims (6)
1. one kind rests formula grinding attachment, including base (1), be sequentially installed with motor (3) on the base (1) from left to right with
And right suspension bracket (4), it is characterised in that：The motor (3) is connected with travelling gear (5), and the travelling gear (5) is engaged with main tooth
Wheel (6), the master gear (6) are connected with main shaft (7), left belt wheel (8), the left belt wheel (8) are provided with the middle part of the main shaft (7)
Directly to the right side be provided with right belt wheel (10), between the left belt wheel (8) and right belt wheel (10), the rear in region is provided with rear belt wheel
(11) belt (12) that three's transmission is connected, is provided between the left belt wheel (8), right belt wheel (10) and rear belt wheel (11)；
The base (1) is then sequentially provided with secondary groove (1a), overhead (13) from front in medium position, and the secondary groove (1a) is along in front and back
Direction is slidably fitted with the slip base (14) that rear belt wheel (11) is installed by bearing；
The right belt wheel (10) is connected with rotating shaft (16), and rotating shaft (16) lower end is connected with grinding abrasive disk (17), the grinding abrasive disk
(17) side is provided with arbitrary-movement articulator (18), and servo axis (19), servo axis (19) top are fixed with the left of the arbitrary-movement articulator (18)
Primary deflector wheel (21) is installed.
2. one kind according to claim 1 rests formula grinding attachment, it is characterised in that：The circular arc of the primary deflector wheel (21)
Face is provided with arc slide block (22).
3. one kind according to claim 2 rests formula grinding attachment, it is characterised in that：The upper position of the main shaft (7)
Strip wheel (20) is installed, circle arc ring groove (23) on the arc surface of the strip wheel (20), is provided with, the arc ring groove (23) with
Arc slide block (22) is slidably matched.
4. one kind according to claim 1 rests formula grinding attachment, it is characterised in that：The slip base (14) with it is overhead
(13) it is provided with the two connected spring (15) between.
5. one kind according to claim 1 rests formula grinding attachment, it is characterised in that：The rotating shaft (16) is pacified by bearing
It is mounted on arbitrary-movement articulator (18).
6. one kind according to claim 1 rests formula grinding attachment, it is characterised in that：Servo axis (19) level is slided
Installed in right suspension bracket (4) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611150562.XA CN106670969B (en) | 2016-12-14 | 2016-12-14 | One kind rests formula grinding attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611150562.XA CN106670969B (en) | 2016-12-14 | 2016-12-14 | One kind rests formula grinding attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106670969A true CN106670969A (en) | 2017-05-17 |
| CN106670969B CN106670969B (en) | 2019-03-29 |
Family
ID=58869537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611150562.XA Active CN106670969B (en) | 2016-12-14 | 2016-12-14 | One kind rests formula grinding attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106670969B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6299075A (en) * | 1985-10-24 | 1987-05-08 | Mitsubishi Heavy Ind Ltd | Nc grinder |
| CN2136123Y (en) * | 1992-05-29 | 1993-06-16 | 北京市电加工研究所 | Mirror polisher |
| CN201872048U (en) * | 2010-11-12 | 2011-06-22 | 深圳市蓝思达科技有限公司 | Double-grinding-wheel profiling machine |
| CN204108768U (en) * | 2014-09-25 | 2015-01-21 | 陈菊芳 | The dull and stereotyped face of weld processor of a kind of hand propelled |
| CN105195832A (en) * | 2015-11-01 | 2015-12-30 | 天津市巨星祥海机械有限公司 | Electric polishing machine tool |
-
2016
- 2016-12-14 CN CN201611150562.XA patent/CN106670969B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6299075A (en) * | 1985-10-24 | 1987-05-08 | Mitsubishi Heavy Ind Ltd | Nc grinder |
| CN2136123Y (en) * | 1992-05-29 | 1993-06-16 | 北京市电加工研究所 | Mirror polisher |
| CN201872048U (en) * | 2010-11-12 | 2011-06-22 | 深圳市蓝思达科技有限公司 | Double-grinding-wheel profiling machine |
| CN204108768U (en) * | 2014-09-25 | 2015-01-21 | 陈菊芳 | The dull and stereotyped face of weld processor of a kind of hand propelled |
| CN105195832A (en) * | 2015-11-01 | 2015-12-30 | 天津市巨星祥海机械有限公司 | Electric polishing machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106670969B (en) | 2019-03-29 |
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