CN107520757A - A kind of special vitrified abrasive protective stent - Google Patents
A kind of special vitrified abrasive protective stent Download PDFInfo
- Publication number
- CN107520757A CN107520757A CN201710949679.2A CN201710949679A CN107520757A CN 107520757 A CN107520757 A CN 107520757A CN 201710949679 A CN201710949679 A CN 201710949679A CN 107520757 A CN107520757 A CN 107520757A
- Authority
- CN
- China
- Prior art keywords
- chute
- carrying board
- sliding block
- vitrified abrasive
- pole
- 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.)
- Withdrawn
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
- 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
- B24B55/04—Protective covers for the grinding wheel
Abstract
The invention discloses a kind of special vitrified abrasive protective stent, including bottom plate, the first carrying board, the second carrying board and grinding wheel spindle, two avris at the top of bottom plate are respectively equipped with the first chute and the second chute, the first sliding block that first carrying board is equipped with by two bottom sides is connected with the first chute and the second slide respectively, and the second sliding block that the second carrying board is equipped with by two bottom sides is connected with the first chute and the second slide respectively.The present invention is by provided with fix bar and protective cover, scrap caused by stone is set fully to be stopped by protective cover, avoid scrap from flying out to damage staff, by provided with the first chute, the second chute, the first sliding block and the second sliding block, staff is slided with the sliding block of hand propelled first and the second sliding block on the first chute and the second chute, changes the distance between grinding carriage to meet the installation needs of different length grinding wheel spindles.
Description
Technical field
The present invention relates to a kind of protective stent, specially a kind of special vitrified abrasive protective stent.
Background technology
Emery wheel protective stent is the outfit that grinding machine must be equipped with, and emery wheel can be protected with it, to reach just
The really purpose of safe handling emery wheel, existing vitrified abrasive protective stent, it is impossible to effectively prevent scrap caused by emery wheel use
Fly out, be not easy to quickly adjust distance between grinding carriage according to the length of grinding wheel spindle and be not easy to the fast velocity modulation of diameter according to grinding wheel spindle
Distance between whole roller, existing vitrified abrasive protective stent can not meet the processing needs of people, therefore we gradually
Improvement is made to this, proposes a kind of special vitrified abrasive protective stent.
The content of the invention
To solve vitrified abrasive protective stent existing for prior art, it is impossible to effectively prevent scrap caused by emery wheel use
Fly out, be not easy to quickly adjust distance between grinding carriage according to the length of grinding wheel spindle and be not easy to the fast velocity modulation of diameter according to grinding wheel spindle
Between whole roller apart from the defects of, the present invention provides a kind of special vitrified abrasive protective stent.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：A kind of special vitrified abrasive is used
Protective stent, including bottom plate, the first carrying board, the second carrying board and grinding wheel spindle, two avris at the top of the bottom plate are respectively equipped with
First chute and the second chute, the first sliding block that first carrying board is equipped with by two bottom sides respectively with the first chute and
Second slide connects, the second sliding block that second carrying board is equipped with by two bottom sides respectively with the first chute and the
Two slides connect, and the top both ends of first carrying board and the second carrying board are respectively provided with the first pole and second
Bar, the top of first pole and the second pole are fixedly connected with the two bottom sides of installing plate respectively, and the installing plate passes through
The 3rd slide that avris is provided with is connected with two the 3rd sliding blocks, and the avris of two the 3rd sliding blocks is equipped with bearing block,
It is equipped with bearing inside two bearing blocks, the one end of the inner rings of two bearings respectively with two roller shafts is connected together, and two
The other end of the individual roller shaft is mounted on roller, and emery wheel, the shaft end of the grinding wheel spindle are arranged with the middle part of the grinding wheel spindle
The top of two roller crevice places is ridden upon respectively, and the middle part of one of them first pole is provided with fix bar, the fixation
Side at the top of bar is provided with protective cover.
Further, the top face of the protective cover cover mouth and emery wheel.
Wherein, the bottom of the bottom plate is provided with buffer rubber gasket.
Preferably, the fix bar is connected through a screw thread with the second pole.
Preferably, the emery wheel is vitrified abrasive.
Further, four rollers are in same level.
Compared with prior art, the present invention has the advantages that：This kind of vitrified abrasive protective stent, by provided with
Fix bar and protective cover, scrap caused by stone is fully stopped by protective cover, avoid scrap from flying out to staff
Damage, by being slided provided with the first chute, the second chute, the first sliding block and the second sliding block, staff with hand propelled first
Block and the second sliding block slide on the first chute and the second chute, change the distance between grinding carriage to meet different length grinding wheel spindles
Installation need, by provided with the 3rd chute and the 3rd sliding block, staff with the sliding block of hand propelled the 3rd on the 3rd chute it is sliding
It is dynamic, change the distance between roller to meet the installation needs of the grinding wheel spindle of different-diameter.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the side view of the embodiment of the present invention one；
Fig. 3 is the structural representation of sliding block in the embodiment of the present invention；
Fig. 4 is the structural representation at the top of the bottom plate of the embodiment of the present invention one.
In figure：1st, bottom plate；2nd, the first chute；3rd, the second chute；4th, the first carrying board；5th, the second carrying board；6th, first slide
Block；7th, the second sliding block；8th, the first pole；9th, the second pole；10th, fix bar；11st, protective cover；12nd, installing plate；13rd, the 3rd slide
Groove；14th, the 3rd sliding block；15th, bearing block；16th, roller shaft；17th, roller；18th, grinding wheel spindle；19th, emery wheel.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As Figure 1-4, a kind of special vitrified abrasive protective stent, including bottom plate 1, the first carrying board 4, second carry
Weight plate 5 and grinding wheel spindle 18, two avris at the top of bottom plate 1 are respectively equipped with the first chute 2 and the second chute 3, and the first carrying board 4 passes through
The first sliding block 6 that two bottom sides are equipped with is slidably connected with the first chute 2 and the second chute 3 respectively, and the second carrying board 5 passes through bottom
The second sliding block 7 that portion both sides are equipped with is slidably connected with the first chute 2 and the second chute 3 respectively, and the first carrying board 4 and second carries
The top both ends of weight plate 5 are respectively provided with the top difference of the first pole 8 and the second pole 9, the first pole 8 and the second pole 9
It is fixedly connected with the two bottom sides of installing plate 12, the 3rd chute 13 that installing plate 12 is provided with by avris slidably connects two
Three sliding blocks 14, the avris of two the 3rd sliding blocks 14 are equipped with bearing block 15, bearing, two axles are equipped with inside two bearing blocks 15
The one end of the inner ring held respectively with two roller shafts 16 is connected together, and the other end of two roller shafts 16 is mounted on roller 17,
The middle part of grinding wheel spindle 18 is arranged with emery wheel 19, and the shaft end of grinding wheel spindle 18 rides upon the top of two crevice places of roller 17 respectively, its
In the middle part of first pole 8 be provided with fix bar 10, the side at the top of fix bar 10 is provided with protective cover 11.
Wherein, the top face of the cover mouth of protective cover 11 and emery wheel 19, protective cover 11 prevent from making producing during 19 removing material of emery wheel
Raw scrap flies out.
The bottom of the bottom plate 1 is provided with buffer rubber gasket, prevents caused in the moving process of bottom plate 1 rock to protection branch
Frame causes to damage.
Wherein, fix bar 10 is connected through a screw thread with the second pole 9, is easy to staff quickly to pacify fix bar 10
Assembly and disassembly.
In the present embodiment, the emery wheel 19 is vitrified abrasive, and vitrified abrasive has that high intensity, heat resistance be good, cutting cutting edge of a knife or a sword
The advantages of heating blocks is not easy in profit, grinding efficiency height and grinding process, improves machining accuracy.
Wherein, four rolling 17 is in same level, makes the connection between grinding wheel spindle 18 and roller 17 more steady.
The present invention operation principle be：Staff first uses the length of grinding wheel spindle 18 of emery wheel 19 as needed, will with hand
First sliding block 6 and the second sliding block 7 move on the first chute 2 and the second chute 3, and the first sliding block 6 and the second sliding block 7 are with
The first pole 8 and the second pole 9 that one carrying board 4 and the top both sides of the second carrying board 5 are provided with are moved, to adjust the first carrying board
4 meet the installation needs of the grinding wheel spindle 18 of different length from the distance between the first carrying board 5, and staff is further according to needing to make
With the diameter of grinding wheel spindle 18, the 3rd sliding block 14 is slided on the 3rd chute 13, two the 3rd sliding blocks 14 move with roller 17
To correct position, the distance between two rollers 17 is set to meet the installation needs of different-diameter grinding wheel spindle 18 to correct position, will pacify
The both ends of grinding wheel spindle 18 equipped with emery wheel 19 ride over the junction of two rollers 17 of its both sides respectively, will prevent by fix bar 10
On 11 installed therein first poles 8 of shield.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of special vitrified abrasive protective stent, including bottom plate (1), the first carrying board (4), the second carrying board (5) and
Grinding wheel spindle (18), it is characterised in that：Two avris at the top of the bottom plate (1) are respectively equipped with the first chute (2) and the second chute
(3) the first sliding block (6) that, first carrying board (4) is equipped with by two bottom sides is slided with the first chute (2) and second respectively
Groove (3) is slidably connected, the second sliding block (7) that second carrying board (5) is equipped with by two bottom sides respectively with the first chute
(2) it is slidably connected with the second chute (3), the top both ends of first carrying board (4) and the second carrying board (5) are respectively provided with
First pole (8) and the second pole (9), the top of first pole (8) and the second pole (9) respectively with installing plate (12)
Two bottom sides are fixedly connected, and the 3rd chute (13) that the installing plate (12) is provided with by avris slidably connects two the 3rd cunnings
Block (14), the avris of two the 3rd sliding blocks (14) are equipped with bearing block (15), are all provided with inside two bearing blocks (15)
There is a bearing, the one end of the inner rings of two bearings respectively with two roller shafts (16) is connected together, two roller shafts (16)
The other end is mounted on roller (17), and emery wheel (19), the axle of the grinding wheel spindle (18) are arranged with the middle part of the grinding wheel spindle (18)
End rides upon the top of two roller (17) crevice places respectively, and the middle part of one of them first pole (8) is provided with fix bar
(10), the side at the top of the fix bar (10) is provided with protective cover (11).
2. vitrified abrasive protective stent according to claim 1, it is characterised in that protective cover (11) the cover mouth and sand
Take turns the top face of (19).
3. vitrified abrasive protective stent according to claim 1, it is characterised in that the bottom installation of the bottom plate (1)
There is buffer rubber gasket.
4. vitrified abrasive protective stent according to claim 1, it is characterised in that the fix bar (10) and second
Bar (9) is connected through a screw thread.
5. vitrified abrasive protective stent according to claim 1, it is characterised in that the emery wheel (19) is ceramic sand
Wheel.
6. vitrified abrasive protective stent according to claim 1, it is characterised in that four rollers (17) are in
Same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710949679.2A CN107520757A (en) | 2017-10-11 | 2017-10-11 | A kind of special vitrified abrasive protective stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710949679.2A CN107520757A (en) | 2017-10-11 | 2017-10-11 | A kind of special vitrified abrasive protective stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107520757A true CN107520757A (en) | 2017-12-29 |
Family
ID=60684576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710949679.2A Withdrawn CN107520757A (en) | 2017-10-11 | 2017-10-11 | A kind of special vitrified abrasive protective stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107520757A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056231A (en) * | 2019-06-04 | 2019-07-26 | 广东交通职业技术学院 | A kind of wheel gripping mechanism |
| CN110056232A (en) * | 2019-06-04 | 2019-07-26 | 广东交通职业技术学院 | A kind of intelligent vehicle flood protection device |
-
2017
- 2017-10-11 CN CN201710949679.2A patent/CN107520757A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056231A (en) * | 2019-06-04 | 2019-07-26 | 广东交通职业技术学院 | A kind of wheel gripping mechanism |
| CN110056232A (en) * | 2019-06-04 | 2019-07-26 | 广东交通职业技术学院 | A kind of intelligent vehicle flood protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103008994B (en) | Production method for dedicated steel ball for bearing of high-speed high-precision numerical control machine tool | |
| CN205685560U (en) | A kind of automatic production line of ceramic rod | |
| CN107520757A (en) | A kind of special vitrified abrasive protective stent | |
| CN205588138U (en) | Automatic stone plate turn -over equipment | |
| CN204584289U (en) | A kind of band elevator for fed bearings lasso | |
| CN104674617B (en) | A kind of portable rail corrugation polisher | |
| CN203370746U (en) | Track surface following flushing device | |
| CN207465001U (en) | A kind of vitrified abrasive protective stent | |
| CN206029474U (en) | Bearing ring processing of adjustable size is with grinding external diameter device | |
| CN107891020A (en) | A kind of Electrostatic Absorption dedusting supply line | |
| CN204725292U (en) | A kind of section bar dedusting polishing machine | |
| CN207788473U (en) | A kind of novel internal grinding attachment | |
| CN207386581U (en) | A kind of vertical lathe | |
| CN205703676U (en) | A kind of buffing machine | |
| CN203831220U (en) | Steel pre-processing automatic polishing device | |
| CN204711837U (en) | The wear-resistant emery wheel of a kind of industrial heat radiation | |
| CN205817581U (en) | A kind of bearing polishes the all-in-one that leaks hunting | |
| CN207326190U (en) | A kind of laser engraving machine | |
| CN204954482U (en) | A mill bits treatment facility that it is quick -witted that is used for copper strips horizontal continuous casting base to mill face on line | |
| CN202214293U (en) | Protective hood for glass cleaner | |
| CN206828646U (en) | A kind of exhaust gas fan for acid regeneration | |
| CN205674365U (en) | A kind of frame-type cuts greatly machine | |
| CN206561326U (en) | A kind of chamfer grinding machine | |
| CN204700875U (en) | A kind of back of the body carries the logistics transfer robot of transplanting type on the back | |
| CN103659545A (en) | Device for polishing steel plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171229 |
|
| WW01 | Invention patent application withdrawn after publication |