CN106763145A - A kind of roller devices for being conveniently replaceable roller - Google Patents
A kind of roller devices for being conveniently replaceable roller Download PDFInfo
- Publication number
- CN106763145A CN106763145A CN201611233191.1A CN201611233191A CN106763145A CN 106763145 A CN106763145 A CN 106763145A CN 201611233191 A CN201611233191 A CN 201611233191A CN 106763145 A CN106763145 A CN 106763145A
- Authority
- CN
- China
- Prior art keywords
- roller
- block
- conveniently replaceable
- groove
- upper groove
- 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- Withdrawn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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0825—Relatively slidable coverings, e.g. telescopic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gates (AREA)
Abstract
The present invention is a kind of roller devices for being conveniently replaceable roller, it is characterized in that, block including flat, roller, block is that a cuboid is provided with the upper groove of insertion front and back sides on top, bottom is provided with the structure of the low groove of insertion left and right side, and insertion above upper groove and block, insertion below low groove and block, the screwed hole of left and right insertion is provided with the block projection cube structure of the upper groove left and right sides, the threaded roller shaft in two is screwed with this screwed hole, roller is embedded with bearing, the neck bush of this bearing is in the middle part of roller shaft, block projection cube structure of the top edge of roller higher than the upper groove left and right sides, the both ends that roller shaft is exposed at outside block are provided with jump ring, some rivet holes for running through low groove are provided with the front and back sides low groove corresponding position of block.
Description
Technical field
The present invention relates to roller technical field, more particularly to a kind of roller devices for being conveniently replaceable roller.
Background technology
Because Digit Control Machine Tool track is very accurate, therefore, when Digit Control Machine Tool is moved, its track must obtain real-time, appropriate
Kind protection, conventional mode is to install slidable CNC Machine Tool Protective Cover, and roller devices, protective cover are housed on this protective cover
During slip, roller is rolled along roller track, but existing roller is typically directly to be arranged on protection shroud rim by welding manner
Groove in, because roller is running stores, long-term use necessarily causes abrasion, and when re-replacing roller, generally requires brokenly
Bad protective cover, one is to change that difficulty is big, high cost, and two is that protective cover is caused to damage, and repairs pretty troublesome.Accordingly, it would be desirable to
A kind of roller devices for being conveniently replaceable roller of design.
The content of the invention
Present invention seek to address that the deficiencies in the prior art, and a kind of roller devices for being conveniently replaceable roller are provided.
The present invention to achieve the above object, using following technical scheme：
Described a kind of roller devices for being conveniently replaceable roller, it is characterised in that block, roller including flat, block
Body is that a cuboid is provided with the upper groove of insertion front and back sides on top, and bottom is provided with the knot of the low groove of insertion left and right side
Insertion below insertion above structure, and upper groove and block, low groove and block, in the block projection cube structure of the upper groove left and right sides
The screwed hole of left and right insertion is provided with, the threaded roller shaft in two is screwed with this screwed hole, roller is embedded with bearing, this bearing
In the middle part of roller shaft, the block projection cube structure of the top edge higher than the upper groove left and right sides of roller, roller shaft reveals neck bush
Both ends outside block are provided with jump ring, the front and back sides low groove corresponding position of block be provided with it is some run through it is recessed
The rivet hole of groove.
Preferably, roller shaft two ends end face is provided with " ten " word or " one " word indentation.
Preferably, the material of block is aluminium alloy.
Preferably, roller shaft upper roller both sides are cased with copper sheet.
The beneficial effects of the invention are as follows：The present invention roller, roller bearing are designed to it is detachable, facilitate user roller occur
Self-changeable roller during abrasion, substantially reduces maintenance difficulty and cost, while any damage will not be caused to protective cover.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is right view of the invention.
In figure：1- blocks；2- upper grooves；3- low grooves；4- rollers；5- copper sheets；6- roller shafts；7- jump rings；8- rivet holes.
It is described in detail referring to the drawings below with reference to embodiments of the invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples：
As depicted in figs. 1 and 2, a kind of roller devices for being conveniently replaceable roller, it is characterised in that the block including flat
1st, roller 4, block 1 is provided with the upper groove 2 of insertion front and back sides for a cuboid on top, and bottom is provided with insertion left and right side
Low groove 3 structure, and the insertion above of upper groove 2 and block 1, low groove 3 and the insertion below of block 1, upper groove 2 or so two
The screwed hole of left and right insertion is provided with the projection cube structure of block 1 of side, the threaded roller shaft 6 in two is screwed with this screwed hole, rolled
Wheel 4 is embedded with bearing, and at the middle part of roller shaft 6, the top edge of roller 4 is higher than the upper groove 2 or so two to the neck bush of this bearing
The projection cube structure of block 1 of side, the both ends that roller shaft 6 is exposed at the outside of block 1 are provided with jump ring 7, recessed in the front and back sides of block 1
The corresponding position of groove 3 is provided with some rivet holes 8 for running through low groove 3.
Preferably, the two ends end face of roller shaft 6 is provided with " ten " word or " one " word indentation, is easy to use screwdriver dismounting roller shaft
6。
Preferably, the material of block 1 is aluminium alloy.
Preferably, the both sides of 6 upper roller of roller shaft 4 are cased with copper sheet 5, and copper sheet 5 plays the positioning action of pair roller 4 and prevents
Mutual abrasion between roller 4 and block 1.
Application method：Protection shroud rim is placed in low groove 3, is fixed on block 1 through rivet hole 8 using rivet anti-
On shield, when roller 4 reaches operating limit to be needed to change, jump ring 7 need to only be removed, roller shaft 6 is extracted out, remove old rolling
Wheel 4, new roller 4 is enclosed within roller shaft 6, then roller shaft 6, jump ring 7 are set back.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that the present invention is implemented and do not receive aforesaid way
Limitation, as long as employing method of the present invention design and the various improvement that carry out of technical scheme, or not improved direct application
In other occasions, within protection scope of the present invention.
Claims (5)
1. a kind of roller devices for being conveniently replaceable roller, it is characterised in that block (1), roller (4), block including flat
(1) it is that a cuboid is provided with the upper groove (2) of insertion front and back sides on top, bottom is provided with the low groove of insertion left and right side
(3) structure, and upper groove (2) and block (1) insertion above, low groove (3) and block (1) insertion below, upper groove (2) are left
The screwed hole of left and right insertion is provided with block (1) projection cube structure of right both sides, the threaded roller in two is screwed with this screwed hole
Axle (6), roller (4) is embedded with bearing, and, at roller shaft (6) middle part, the top edge of roller (4) is higher than described for the neck bush of this bearing
Block (1) projection cube structure of upper groove (2) left and right sides, the both ends that roller shaft (6) is exposed at outside block (1) are provided with jump ring
(7) some rivet holes (8) for running through low groove (3), are provided with front and back sides low groove (3) corresponding position of block (1).
2. a kind of roller devices for being conveniently replaceable roller according to claim 1, it is characterised in that roller shaft (6) two ends
End face is provided with " ten " word or " one " word indentation.
3. a kind of roller devices for being conveniently replaceable roller according to claim 1 and 2, it is characterised in that the material of block (1)
Matter is aluminium alloy.
4. a kind of roller devices for being conveniently replaceable roller according to claim 1 and 2, it is characterised in that on roller shaft (6)
Roller (4) both sides are cased with copper sheet (5).
5. a kind of roller devices for being conveniently replaceable roller according to claim 3, it is characterised in that rolled on roller shaft (6)
Wheel (4) both sides are cased with copper sheet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611233191.1A CN106763145A (en) | 2016-12-28 | 2016-12-28 | A kind of roller devices for being conveniently replaceable roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611233191.1A CN106763145A (en) | 2016-12-28 | 2016-12-28 | A kind of roller devices for being conveniently replaceable roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763145A true CN106763145A (en) | 2017-05-31 |
Family
ID=58921313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611233191.1A Withdrawn CN106763145A (en) | 2016-12-28 | 2016-12-28 | A kind of roller devices for being conveniently replaceable roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763145A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434556A (en) * | 2018-12-22 | 2019-03-08 | 广东创能精密机械有限公司 | A kind of gantry, horizontal-vertical double-purpose extensible cover idler wheel |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0272213A (en) * | 1988-09-06 | 1990-03-12 | Nobuyuki Tsuboi | Guide roller unit |
| CN2385046Y (en) * | 1999-07-27 | 2000-06-28 | 李巧力 | Window maintenance-free roller |
| CN202719020U (en) * | 2012-06-09 | 2013-02-06 | 安徽汇鑫冶金制品有限公司 | Novel rolling wheel fixing frame |
| CN203374112U (en) * | 2013-04-15 | 2014-01-01 | 宁波三泰轴承有限公司 | Rolling structure of sliding door rails and bearings |
| CN204511132U (en) * | 2015-03-17 | 2015-07-29 | 东南铝业有限公司 | A kind of roller devices being applied to sliding sash |
| CN204673362U (en) * | 2015-05-13 | 2015-09-30 | 江苏科瑞斯机件有限公司 | A kind of machine shield roll wheel assembly |
| CN205799082U (en) * | 2016-06-17 | 2016-12-14 | 陈刚 | A kind of rail structure with dust cover |
| CN206495885U (en) * | 2016-12-28 | 2017-09-15 | 天津迈克科技发展有限公司 | A kind of roller devices for being conveniently replaceable roller |
-
2016
- 2016-12-28 CN CN201611233191.1A patent/CN106763145A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0272213A (en) * | 1988-09-06 | 1990-03-12 | Nobuyuki Tsuboi | Guide roller unit |
| CN2385046Y (en) * | 1999-07-27 | 2000-06-28 | 李巧力 | Window maintenance-free roller |
| CN202719020U (en) * | 2012-06-09 | 2013-02-06 | 安徽汇鑫冶金制品有限公司 | Novel rolling wheel fixing frame |
| CN203374112U (en) * | 2013-04-15 | 2014-01-01 | 宁波三泰轴承有限公司 | Rolling structure of sliding door rails and bearings |
| CN204511132U (en) * | 2015-03-17 | 2015-07-29 | 东南铝业有限公司 | A kind of roller devices being applied to sliding sash |
| CN204673362U (en) * | 2015-05-13 | 2015-09-30 | 江苏科瑞斯机件有限公司 | A kind of machine shield roll wheel assembly |
| CN205799082U (en) * | 2016-06-17 | 2016-12-14 | 陈刚 | A kind of rail structure with dust cover |
| CN206495885U (en) * | 2016-12-28 | 2017-09-15 | 天津迈克科技发展有限公司 | A kind of roller devices for being conveniently replaceable roller |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434556A (en) * | 2018-12-22 | 2019-03-08 | 广东创能精密机械有限公司 | A kind of gantry, horizontal-vertical double-purpose extensible cover idler wheel |
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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: 20170531 |
|
| WW01 | Invention patent application withdrawn after publication |