CN108098578A - A kind of telescopic sanding apparatus - Google Patents
A kind of telescopic sanding apparatus Download PDFInfo
- Publication number
- CN108098578A CN108098578A CN201810035845.2A CN201810035845A CN108098578A CN 108098578 A CN108098578 A CN 108098578A CN 201810035845 A CN201810035845 A CN 201810035845A CN 108098578 A CN108098578 A CN 108098578A
- Authority
- CN
- China
- Prior art keywords
- installing plate
- drive mechanism
- sanding apparatus
- telescopic
- turnbarrel
- 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.)
- Pending
Links
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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- B24B41/042—Balancing mechanisms
-
- 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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
Landscapes
- 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 telescopic sanding apparatus, including the first installing plate（11）, rotary drive mechanism（2）, turnbarrel（4）, workpiece polishing mechanism（5）, telescoping drive mechanism（6）With the second installing plate（12）, the rotary drive mechanism（2）Mounted on the first installing plate（11）On, the turnbarrel（4）It is fixedly connected on rotary drive mechanism（2）Shaft on, the workpiece polishing mechanism（5）It is set in turnbarrel（4）Interior, described turnbarrel（4）Drive workpiece polishing mechanism（5）It rotates；Second installing plate（12）Pass through telescoping drive mechanism（6）It is telescopic to be arranged on the first installing plate（11）On, the workpiece polishing mechanism（5）It is rotatably arranged on the second installing plate（12）On.The present invention realizes the snubber contact with product, polishing effect is more preferable for product of polishing by scalable grinding head.
Description
Technical field
The present invention relates to grinding apparatus technical fields, and in particular to a kind of telescopic sanding apparatus.
Background technology
Grinding apparatus is industrial production and common a kind of instrument in life, and the polishing working end of existing grinding apparatus is mostly
Or it using rigid connection, can not precisely be polished according to workpiece configurations；And there are station occur during clamping workpiece to determine
Position is inaccurate, polishing course deviation phenomenon, workpiece polishing mechanism with workpiece is very stiff and demanding, cause workpiece or workpiece polishing mechanism damage, Wu Faman
The defects of sufficient demand.
The content of the invention
The technical problem to be solved by the present invention is to provide a kind of sanding apparatus, and the flexible of grinding head is realized by mechanisms such as springs
Buffering.
In order to solve the above technical problems, the technical scheme is that：A kind of telescopic sanding apparatus, including first
Installing plate, rotary drive mechanism, turnbarrel, workpiece polishing mechanism, telescoping drive mechanism and the second installing plate, the rotation driving
Mechanism is mounted on the first installing plate, and the turnbarrel is fixedly connected in the shaft of rotary drive mechanism, and described beats
Grinding machine structure is set in turnbarrel, and the turnbarrel drives workpiece polishing mechanism to rotate；Second installing plate is by stretching
Contracting driving mechanism is telescopic to be arranged on the first installing plate, and the workpiece polishing mechanism is rotatably arranged on the second installing plate
On.
Further, the 3rd installing plate and slide bar are further included, the 3rd installing plate is fixedly mounted on the first installing plate
On, second installing plate is mounted on by the 3rd installing plate on the first installing plate, and the slide bar and telescoping drive mechanism are set
It puts on the 3rd installing plate, second installing plate is arranged on slide bar and telescoping drive mechanism；The turnbarrel can
It is rotatably mounted on the 3rd installing plate.
Further, the telescoping drive mechanism is cylinder or oil cylinder, and the cylinder or oil cylinder are mounted on the 3rd peace
In loading board, and the piston rod of cylinder or oil cylinder is connected with the second connecting plate.
Further, the telescoping drive mechanism is spring, and the spring is set on slide bar.
Further, the telescoping drive mechanism is screw body.
Further, the 4th connecting plate is further included, the 4th connecting plate is arranged on the end of slide bar.
Further, second installing plate is connected with slide bar by bearing guide sleeve.
Further, shaft coupling is further included, the turnbarrel is fixed on turning for rotary drive mechanism by shaft coupling
On axis.
Further, the turnbarrel is ball spline pair.
Further, the workpiece polishing mechanism includes polishing bar and grinding head, the polishing rod set are located at turnbarrel
It is interior, and be rotatably connected with the second installing plate；The grinding head is mounted on the end of polishing bar.
The advantageous effect that the present invention realizes mainly has the following：The flexible of spring, cylinder or screw body composition is set
Driving mechanism, it is scalable to realize workpiece polishing mechanism, and when work can avoid workpiece polishing mechanism hard with workpiece with telescopic adjustment workpiece polishing mechanism
It boldly confronts a powerful opponent, workpiece or workpiece polishing mechanism is caused to damage；3rd installing plate is set so that is more stablized when workpiece polishing mechanism rotates；Axis is set
Hold guide sleeve so that frictional force updates when workpiece polishing mechanism is flexible, stretches and is easier；4th connecting plate is set, avoids the second connecting plate
It skids off.
Description of the drawings
Fig. 1 is the overall structure diagram of telescopic sanding apparatus in the embodiment of the present invention one；
Fig. 2 is the dimensional structure diagram of telescopic sanding apparatus in the embodiment of the present invention one；
Fig. 3 is the overall structure diagram of telescopic sanding apparatus in the embodiment of the present invention two；
Fig. 4 is the dimensional structure diagram of telescopic sanding apparatus in the embodiment of the present invention two；
Fig. 5 is the overall structure diagram of telescopic sanding apparatus in the embodiment of the present invention three；
Fig. 6 is the dimensional structure diagram of telescopic sanding apparatus in the embodiment of the present invention three；
Fig. 7 is the ball spline pair of any one telescopic sanding apparatus and the connection relation knot of polishing bar in embodiment 1 ~ 3
Structure schematic diagram；
Fig. 8 is the structure diagram that any one telescopic sanding apparatus adds protective cover in embodiment 1 ~ 3.
Reference sign：1- bearing guide sleeves, 2- rotary drive mechanisms, 3- shaft couplings, 4- turnbarrels, 5- sanders
Structure, 6- telescoping drive mechanisms, the first installing plates of 11-, the second installing plates of 12-, the 3rd installing plates of 13-, the 4th connecting plates of 14-, 15-
Five connecting plates, 16- slide bars, 17- dust covers,
Attached drawing is only for illustration, it is impossible to be interpreted as the limitation to this patent；In order to more preferably illustrate the present embodiment, attached drawing
A little components have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art, attached drawing
In some known features and its explanation may omit and will be understood by；The same or similar label corresponds to the same or similar portion
Part；The terms describing the positional relationship in the drawings are only for illustration, it is impossible to be interpreted as the limitation to this patent.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, the present invention is carried out below in conjunction with attached drawing and embodiment further
It is described in detail.
Embodiment one
Refering to Fig. 1, Fig. 2 and Fig. 7, a kind of telescopic sanding apparatus, including the first installing plate 11, rotary drive mechanism 2, rotation
Sleeve 4, workpiece polishing mechanism 5,6 and second installing plate 12 of telescoping drive mechanism, the rotary drive mechanism 2 are mounted on the first installation
On plate 11, rotary drive mechanism 2 can select motor, air motor etc. that can realize the device of spinfunction；For example, selection electricity
During machine, motor rear end can be mounted on the first installing plate 11, shaft is located at front end, can also be set on the first installing plate 11
Through hole is put, the front end of motor is mounted on the first installing plate 11, shaft is stretched out from perforate.The turnbarrel 4, which is fixed, to be connected
It is connected in the shaft of rotary drive mechanism 2, such as can be by fixed form of welding, be spirally connected, such as by shaft coupling 3 by rotary sleeve
Cylinder 4 is fixedly connected with the shaft for turning driving mechanism 2, can also be aided in fixing by other devices, so as to which turnbarrel 4 is with rotation
The shaft of driving mechanism 2 rotates together；The workpiece polishing mechanism 5 is set in turnbarrel 4, can be in turnbarrel 4
Wall sets axial recess, and the convex of adaptation corresponding with 4 sunken inside of turnbarrel is set in 51 outer wall of polishing bar of workpiece polishing mechanism 5
It rises, when coordinating so as to turnbarrel 4 with polishing bar 51, polishing bar 51 can drive through turnbarrel 4 and be rotated, and bar 51 of polishing
Axial retractable；Ball spline pair also can be selected in the turnbarrel 4.Second installing plate 12 passes through flexible
Driving mechanism 6 is telescopic to be mounted on the first installing plate 11, and the workpiece polishing mechanism 5 is rotatably arranged on the second installing plate
It on 12, is such as realized by bearing, the polishing bar 51 of workpiece polishing mechanism 5 is fixed into the inner ring with bearing, the outer ring of bearing is fixed on
On second installing plate 12, it is achieved thereby that polishing bar 51 can be rotated on the second installing plate 12 but not flexible, then by stretching
Second installing plate of the driving of contracting driving mechanism 6,12 opposite first installing plate 11 is flexible, and then bar 51 of polishing is the same as the second installing plate 12 1
With flexible, final workpiece polishing mechanism 5 is scalable and spinning movement.
Refering to Fig. 1 and Fig. 2, the 3rd installing plate 13 and slide bar 16 are further included, the 3rd installing plate 13 is fixedly mounted on
On first installing plate 11, second installing plate 12 is mounted on by the 3rd installing plate 13 on the first installing plate 11, the cunning
Bar 16 and telescoping drive mechanism 6 are arranged on the 3rd installing plate 13, and second installing plate 12 is arranged on slide bar 16 and stretches
In driving mechanism 6, i.e. at least two slide bars 16 are set, the second installing plate 12 is slidably disposed in slide bar on the 3rd installing plate 13
On 16；The turnbarrel 4 is rotatably mounted on the 3rd installing plate 13, can such as be realized by bearing, by turnbarrel 4
Mounted on the inner ring of bearing, the outer ring of bearing is mounted on the 3rd installing plate 13；So as to which turnbarrel 4 be avoided to rock, and revolve
It rotates and makees more to stablize, the grinding head 51 of final 5 end of workpiece polishing mechanism, which rotates, more to be stablized, and polishing operation is more accurate.
Refering to Fig. 1 and Fig. 2, the telescoping drive mechanism 6 is cylinder or oil cylinder, and the cylinder or oil cylinder are mounted on the
On three installing plates 13, and the piston rod of cylinder or oil cylinder is connected with the second connecting plate 12, so as to pass through cylinder or oil cylinder
Stretching motion realizes the movement of the second connecting plate 12, final to drive workpiece polishing mechanism 5 flexible.
Refering to Fig. 1 and Fig. 2, the 4th connecting plate 14 is further included, the 4th connecting plate 14 is arranged on the end of slide bar 16,
It is further fixed that slide bar 16 can be realized, be also possible to prevent to skid off outside slide bar 16 on the second installing plate 12.Second peace
Loading board 12 is connected with slide bar 16 by bearing guide sleeve 1, is easier so as to which the second installing plate 12 slides on slide bar 16；Bearing guide sleeve
1 both ends are both provided with spring glue, are buffered when moving to former and later two extreme positions so as to the second installing plate 12 by spring glue,
Hard collision is avoided to damage.
Refering to Fig. 1 and Fig. 2, the workpiece polishing mechanism 5 includes polishing bar 51 and grinding head 52, the polishing bar 51 are arranged
It is rotatably connected in turnbarrel 4, and with the second installing plate 12；The grinding head 52 is mounted on the end of polishing bar 51,
So as to facilitate the replacement of grinding head.In addition, when the first installing plate 11 is arranged on the front end of driving mechanism 2, it can be in driving machine
The rear end of structure 2 sets the 5th connecting plate 15, five connecting plates 15 can be fixed on the first connecting plate 11 by connecting rod, so as to
The telescopic sanding apparatus installation of the present embodiment to be used on a robotic arm by the 5th installing plate 15.
Refering to Fig. 8, dust cover 17 is additionally provided between the 5th connecting plate 15 and the 4th connecting plate 14, so as to protect inside
Rotary drive mechanism 2, turnbarrel 4, workpiece polishing mechanism 5 and telescoping drive mechanism 6, dust is avoided, which to enter, influences its work.
Embodiment two
Refering to Fig. 3 and Fig. 4, the telescoping drive mechanism 6 of the present embodiment is motor-driven screw body, i.e. motor is arranged on the 3rd
On connecting plate 13, one end of screw is connected in the shaft of motor, and the other end is movably connected on the 4th connecting plate 14, and is run through
Second connecting plate 12, the second connecting plate 12 coordinate with screw, and rotation the second connecting plate 12 of driving of screw stretches, so as to which band is beaten
Grinding machine structure 5 stretches.The other parts of the present embodiment are identical with embodiment one.
Embodiment three
Refering to Fig. 5 and Fig. 6, telescoping drive mechanism 6 is spring in the present embodiment, and the spring is set on slide bar 16, spring
Both ends withstand on respectively on the 3rd installing plate 13 and the second installing plate 12, the both ends of spring can set spring glue to avoid with
12 hard contact of three installing plates 13 and the second installing plate；So as to realize 12 opposite 3rd installation of the second installing plate by spring
Plate 13 stretches, and finally realizes the flexible of workpiece polishing mechanism 5；Using the cushioning effect of spring during use, avoid sanding apparatus with
Workpiece is very stiff and demanding, and workpiece or workpiece polishing mechanism is caused to damage.The other parts of the present embodiment are identical with embodiment one.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (10)
1. a kind of telescopic sanding apparatus, it is characterised in that：Including the first installing plate（11）, rotary drive mechanism（2）, rotation
Sleeve（4）, workpiece polishing mechanism（5）, telescoping drive mechanism（6）With the second installing plate（12）, the rotary drive mechanism（2）Installation
In the first installing plate（11）On, the turnbarrel（4）It is fixedly connected on rotary drive mechanism（2）Shaft on, it is described
Workpiece polishing mechanism（5）It is set in turnbarrel（4）Interior, described turnbarrel（4）Drive workpiece polishing mechanism（5）It rotates；Described
Two installing plates（12）Pass through telescoping drive mechanism（6）It is telescopic to be arranged on the first installing plate（11）On, the workpiece polishing mechanism
（5）It is rotatably arranged on the second installing plate（12）On.
2. telescopic sanding apparatus according to claim 1, it is characterised in that：Further include the 3rd installing plate（13）And cunning
Bar（16）, the 3rd installing plate（13）It is fixedly mounted on the first installing plate（11）On, second installing plate（12）It is logical
Cross the 3rd installing plate（13）Mounted on the first installing plate（11）On, the slide bar（16）And telescoping drive mechanism（6）It is arranged on
Three installing plates（13）On, second installing plate（12）It is arranged on slide bar（16）And telescoping drive mechanism（6）On；The rotation
Rotaring sleeve（4）It is rotatably mounted to the 3rd installing plate（13）On.
3. telescopic sanding apparatus according to claim 2, it is characterised in that：The telescoping drive mechanism（6）For
Cylinder or oil cylinder, the cylinder or oil cylinder are mounted on the 3rd installing plate（13）On, and the piston rod and second of cylinder or oil cylinder
Connecting plate（12）Connection.
4. telescopic sanding apparatus according to claim 2, it is characterised in that：The telescoping drive mechanism（6）For
Spring, the spring are set in slide bar（16）On.
5. telescopic sanding apparatus according to claim 2, it is characterised in that：The telescoping drive mechanism（6）For
Screw body.
6. according to the telescopic sanding apparatus described in claim 3,4 or 5, it is characterised in that：Further include the 4th connecting plate
（14）, the 4th connecting plate（14）It is arranged on slide bar（16）End.
7. telescopic sanding apparatus according to claim 2, it is characterised in that：Second installing plate（12）With cunning
Bar（16）Pass through bearing guide sleeve（1）Connection.
8. telescopic sanding apparatus according to claim 1, it is characterised in that：Further include shaft coupling（3）, the rotation
Rotaring sleeve（4）Pass through shaft coupling（3）It is fixed on rotary drive mechanism（2）Shaft on.
9. telescopic sanding apparatus according to claim 2, it is characterised in that：The turnbarrel（4）For ball
Spline pair.
10. according to claim 1 ~ 5, the telescopic sanding apparatus of 7 ~ 9 any one of them, it is characterised in that：The polishing
Mechanism（5）Including bar of polishing（51）And grinding head（52）, the polishing bar（51）It is set in turnbarrel（4）It is interior, and with
Two installing plates（12）It is rotatably connected；The grinding head（52）Mounted on polishing bar（51）End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810035845.2A CN108098578A (en) | 2018-01-15 | 2018-01-15 | A kind of telescopic sanding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810035845.2A CN108098578A (en) | 2018-01-15 | 2018-01-15 | A kind of telescopic sanding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108098578A true CN108098578A (en) | 2018-06-01 |
Family
ID=62218696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810035845.2A Pending CN108098578A (en) | 2018-01-15 | 2018-01-15 | A kind of telescopic sanding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108098578A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142673A (en) * | 2019-06-06 | 2019-08-20 | 北京好运达智创科技有限公司 | A kind of long handle grinding device of large-scale component |
| CN110509148A (en) * | 2019-07-17 | 2019-11-29 | 连云港市金信包装有限公司 | A kind of bottle cap production moulding grinding device |
| CN111331510A (en) * | 2020-01-13 | 2020-06-26 | 武汉东余自动化科技有限公司 | Floating tool bit of polishing robot |
| CN111801195A (en) * | 2019-02-01 | 2020-10-20 | 株式会社大气社 | Automatic grinding system |
-
2018
- 2018-01-15 CN CN201810035845.2A patent/CN108098578A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111801195A (en) * | 2019-02-01 | 2020-10-20 | 株式会社大气社 | Automatic grinding system |
| CN111801195B (en) * | 2019-02-01 | 2021-09-03 | 株式会社大气社 | Automatic grinding system |
| CN110142673A (en) * | 2019-06-06 | 2019-08-20 | 北京好运达智创科技有限公司 | A kind of long handle grinding device of large-scale component |
| CN110509148A (en) * | 2019-07-17 | 2019-11-29 | 连云港市金信包装有限公司 | A kind of bottle cap production moulding grinding device |
| CN111331510A (en) * | 2020-01-13 | 2020-06-26 | 武汉东余自动化科技有限公司 | Floating tool bit of polishing robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180601 |