CN205734351U - A kind of track and field relay baton fast polishing device - Google Patents
A kind of track and field relay baton fast polishing device Download PDFInfo
- Publication number
- CN205734351U CN205734351U CN201620106763.9U CN201620106763U CN205734351U CN 205734351 U CN205734351 U CN 205734351U CN 201620106763 U CN201620106763 U CN 201620106763U CN 205734351 U CN205734351 U CN 205734351U
- Authority
- CN
- China
- Prior art keywords
- relay baton
- polishing
- baton
- axle
- hollow
- 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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of track and field relay baton fast polishing device, including support, be arranged on support the rotary apparatus installing relay baton and the polishing and grinding apparatus that relay baton is polished.This utility model drives relay baton to rotate by rotary apparatus, and make polishing metal shaft reversely rotate, relay baton outer surface is quickly mechanically polished, save manpower, polishing efficiency is high, it is provided with transverse shifting cylinder below rotary apparatus and vertically moves cylinder, it is easy to rotary apparatus move, dismounting relay baton is convenient, adjustable and the distance polishing metal shaft, it is applicable to the polishing operation of plurality of specifications relay baton, hollow relay baton is installed and is provided with, on axle, the aspiration channel communicated with its internal cavities, aspiration channel air draught produces negative pressure, the sprue of the other end that hollow relay baton is installed axle sucks, avoiding relay baton to rotate occurs skew to rock.This utility model is specific to the device of relay baton fast polishing, improves relay baton polishing efficiency and quality of finish.
Description
Technical field
This utility model belongs to sports equipment technical field of processing equipment, is specifically related to a kind of track and field relay baton fast polishing device.
Background technology
Relay baton is the stub used when relay, needs athlete to transmit, and has wooden still great majority metal to make.Metal relay baton is hollow tubular stub, originates from ancient Olympics with lance motion of mutually transmission in running, is one of the most ancient project of the Olympic Games.The standard of relay baton is specified by " Athletics competition rule " and " Track field facility manual of standards ", formal competition typically uses the hollow relay baton of metal material, and at relay baton outer surface paint color, this is accomplished by being processed by shot blasting table outside relay baton, with satisfied match operating specification.
At present, market is not applicable to the burnishing device of relay baton outer surface polishing, uses artificial polishing to waste time and energy, and fineness is uneven, it is difficult to meet requirement.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of rational in infrastructure, track and field relay baton fast polishing device of fast polishing.
To achieve these goals, the technical scheme that this utility model is taked is as follows:
A kind of track and field relay baton fast polishing device, including support, is arranged on support installation relay baton and makes its rotary apparatus carrying out rotating and the polishing and grinding apparatus being polished relay baton.
Further improve as this utility model, be provided with bearing plate and the transverse shifting cylinder being connected between bearing plate and support below described rotary apparatus and vertically move cylinder.
Further improving as this utility model, described rotary apparatus includes the body fuselage being fixed on bearing plate, the reducing motor being arranged on body fuselage, is connected in the rotary shaft of reducing motor and is positioned at the driving gear within body fuselage, the connecting shaft being arranged on body fuselage, is fixed in connecting shaft and the driven gear that is meshed with driving gear and one end are fixedly installed on the hollow relay baton of inner hollow in connecting shaft and install axle.
Further improving as this utility model, described hollow relay baton installs axle and connecting shaft concentric.
Further improving as this utility model, described polishing and grinding apparatus includes being positioned at the polishing metal shaft that axle sidepiece installed by hollow relay baton and the driving means driving polishing metal shaft to rotate.
Further improving as this utility model, it is contrary with polishing metal shaft direction of rotation that axle installed by described hollow relay baton.
Further improving as this utility model, described hollow relay baton is installed and is provided with, on axle, the aspiration channel communicated with its internal cavities；Described hollow relay baton installs that the other end of axle is provided with can the sprue of its port clogging.
Further improving as this utility model, described polishing and grinding apparatus also includes the protective cover being positioned at polishing metal shaft sidepiece.
Compared with prior art, having the beneficial effect that acquired by this utility model:
This utility model drives relay baton to rotate by rotary apparatus, and make polishing metal shaft reversely rotate, relay baton outer surface is quickly mechanically polished, save manpower, polishing efficiency is high, it is provided with transverse shifting cylinder below rotary apparatus and vertically moves cylinder, it is easy to rotary apparatus move, dismounting relay baton is convenient, adjustable and the distance polishing metal shaft, it is applicable to the polishing operation of plurality of specifications relay baton, hollow relay baton is installed and is provided with, on axle, the aspiration channel communicated with its internal cavities, aspiration channel air draught produces negative pressure, the sprue of the other end that hollow relay baton is installed axle sucks, thus stop collar is contained in hollow relay baton and installs the relay baton on axle, avoiding relay baton to rotate occurs skew to rock.This utility model is specific to the device of relay baton fast polishing, improves relay baton polishing efficiency and quality of finish.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
In the accompanying drawings:
1 support, 2 transverse shifting cylinders, 3 vertically move cylinder, 4 bearing plates, 5 body fuselages, 6 aspiration channels, 7 reducing motors, 8 rotary shafts, 9 driving gears, 10 driven gears, 11 connecting shafts, 12 hollow relay batons install axles, 13 sprues, 14 protective covers, 15 polishing metal shaft, 16 driving means.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is carried out further details of narration.
As shown in Figure 1, a kind of track and field relay baton fast polishing device, a kind of track and field relay baton fast polishing device, including support 1, it is arranged on support 1 installation relay baton and makes its rotary apparatus carrying out rotating and the polishing and grinding apparatus that relay baton is polished.It is provided with bearing plate 4 and the transverse shifting cylinder 2 being connected between bearing plate 4 and support 1 below described rotary apparatus and vertically moves cylinder 3, described bearing plate 4 is steel plate, transverse shifting cylinder 2 drives bearing plate 4 and rotary apparatus to carry out transverse shifting, vertically moving cylinder 3 drives bearing plate 4 and rotary apparatus to vertically move, it is simple to manipulation.
In described rotary apparatus includes the body fuselage 5 being fixed on bearing plate 4, be arranged on body fuselage 5 reducing motor 7, the rotary shaft 8 being connected to reducing motor 7 and be positioned at the driving gear 9 within body fuselage 5, the connecting shaft 11 that is arranged on body fuselage 5, be fixed in connecting shaft 11 and the driven gear 10 that is meshed with driving gear 9 and one end are fixedly installed on the hollow relay baton of inner hollow in connecting shaft 11 and install axle 12.
Described hollow relay baton installs axle 12 and connecting shaft 11 concentric, it is ensured that rotate steady with identical centrifugal force, uniform force when making relay baton rotate.Described polishing and grinding apparatus includes being positioned at the polishing metal shaft 15 that axle 12 sidepiece installed by hollow relay baton and the driving means 16 driving polishing metal shaft 15 to rotate, and polishing metal shaft 15 uses Q235 material, utilizes centreless grinding principle to be polished.It is contrary with polishing metal shaft 15 direction of rotation that axle 12 installed by described hollow relay baton, reversely rotates fineness and the efficiency ensureing polishing.Described hollow relay baton is installed and is provided with, on axle 12, the aspiration channel 6 communicated with its internal cavities；Described hollow relay baton installs that the other end of axle 12 is provided with can the sprue 13 of its port clogging, produce negative pressure by aspiration channel 6 to be held by sprue 13, thus stop collar is contained in hollow relay baton and installs the relay baton on axle 12, after polishing completes, cut off aspiration channel 6, hollow relay baton is installed axle 12 inside and is no longer produced negative pressure, thus takes out relay baton easily, and described sprue 13 uses metal material.Described polishing and grinding apparatus also includes the protective cover 14 being positioned at polishing metal shaft 15 sidepiece, prevents the Mars sputtering produced in polishing process.
The above embodiment is only preferred embodiment of the present utility model, and the not feasible enforcement of this utility model is exhaustive.For persons skilled in the art, any obvious change done to it on the premise of without departing substantially from this utility model principle and spirit, within all should being contemplated as falling with claims of the present utility model.
Claims (2)
1. a track and field relay baton fast polishing device, it is characterised in that: it includes support (1), is arranged on support (1) upper installation relay baton and makes its rotary apparatus carrying out rotating and the polishing and grinding apparatus being polished relay baton；It is provided with bearing plate (4) and the transverse shifting cylinder (2) being connected between bearing plate (4) and support (1) below described rotary apparatus and vertically moves cylinder (3)；Described rotary apparatus includes the body fuselage (5) being fixed on bearing plate (4), the reducing motor (7) being arranged on body fuselage (5), the rotary shaft (8) being connected to reducing motor (7) above and is positioned at the driving gear (9) that body fuselage (5) is internal, the connecting shaft (11) being arranged on body fuselage (5), the driven gear (10) being fixed in connecting shaft (11) and be meshed with driving gear (9) and one end are fixedly installed on the hollow relay baton of the upper inner hollow of connecting shaft (11) and install axle (12)；Described hollow relay baton installs axle (12) and connecting shaft (11) concentric；Described polishing and grinding apparatus includes being positioned at the polishing metal shaft (15) that axle (12) sidepiece installed by hollow relay baton and the driving means (16) driving polishing metal shaft (15) to rotate；It is contrary with polishing metal shaft (15) direction of rotation that axle (12) installed by described hollow relay baton；Described hollow relay baton is installed and is provided with, on axle (12), the aspiration channel (6) communicated with its internal cavities；Described hollow relay baton installs that the other end of axle (12) is provided with can the sprue (13) of its port clogging.
A kind of track and field relay baton fast polishing device the most according to claim 1, it is characterised in that: described polishing and grinding apparatus also includes the protective cover (14) being positioned at polishing metal shaft (15) sidepiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620106763.9U CN205734351U (en) | 2016-02-03 | 2016-02-03 | A kind of track and field relay baton fast polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620106763.9U CN205734351U (en) | 2016-02-03 | 2016-02-03 | A kind of track and field relay baton fast polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205734351U true CN205734351U (en) | 2016-11-30 |
Family
ID=57374809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620106763.9U Expired - Fee Related CN205734351U (en) | 2016-02-03 | 2016-02-03 | A kind of track and field relay baton fast polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205734351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670900A (en) * | 2017-02-20 | 2017-05-17 | 徐卫义 | Machining tool grinding device |
-
2016
- 2016-02-03 CN CN201620106763.9U patent/CN205734351U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670900A (en) * | 2017-02-20 | 2017-05-17 | 徐卫义 | Machining tool grinding device |
| CN106670900B (en) * | 2017-02-20 | 2018-10-16 | 泉州开云网络科技服务有限公司 | A kind of machining tool grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 073000 Baoding City, Hebei, Da Qi Lian village body product industrial park Patentee after: Hebei Silver Arrow sporting goods Limited by Share Ltd Address before: 073000 Baoding City, Hebei, Da Qi Lian village body product industrial park Patentee before: HEBEI YINJIAN SPORTS GOODS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20200203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |