CN202412053U - Trimming tool for millstone - Google Patents
Trimming tool for millstone Download PDFInfo
- Publication number
- CN202412053U CN202412053U CN2011204747773U CN201120474777U CN202412053U CN 202412053 U CN202412053 U CN 202412053U CN 2011204747773 U CN2011204747773 U CN 2011204747773U CN 201120474777 U CN201120474777 U CN 201120474777U CN 202412053 U CN202412053 U CN 202412053U
- Authority
- CN
- China
- Prior art keywords
- yoke
- grinding stone
- dressing tool
- fixator
- general supporter
- 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 - Lifetime
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a trimming tool for a millstone (1). The trimming tool is attached to a general support body (3) which is parallel to a rotating shaft of the millstone; a cutting pointed end (13) for trimming the engagement with the millstone is formed in a fixer (12); and the fixer (12) is movably connected to a yoke (10) to be attached to the general support body (3) through external operating devices (14, 15) on the yoke, so that the yoke (10) is moved in a direction which is transverse to the millstone (1).
Description
Technical field
The utility model relates to the dressing tool that is used for grinding stone, and this instrument intention is used to be attached to the general supporter of the grinding machine parallel with the rotating shaft of grinding stone, and therefore it have the cutting tip that is used to repair with the engagement of grinding stone in fixator (holder).
Background technology
It is well known in the art that the grinding stone that in grinding machine, rotates needs finishing every now and then, because its peripheral grinding skin (it should be circle and plane) is worn owing to a large amount of uses and is inhomogeneous.
The dressing tool of present use of definition provides a kind of finished result of accepting in first section of this specification, but the result who is obtained depends on adjustment and finishing before the finishing operator's aspect manual work own at least in part.
Another shortcoming of this instrument is that it comprises two unitary part, and it possibly lost and make that the installation on machine is difficult more.
The utility model content
According to the utility model; Eliminated the shortcoming of using known dressing tool; And obtained to have the dressing tool that simplifies the operation, this is that fixator can be connected to the yoke that is attached to general supporter so that it moves transverse to grinding stone with respect to yoke by the external operation device on the yoke movably.
In practical embodiments, said external operation device comprises that screw thread presents bar, its rotatably support by yoke and with fixator in the screwed hole engagement.This presents bar and provides operation knob in its end of yoke outside.
Said fixator also has and is used for its transverse holes to the removable connection of general supporter.The significant advantage that is obtained is to use two " axles " (that is, general supporter with present bar) to guide fixator, and this increases the stability and the degree of accuracy of instrument.
Through the height of general supporter on grinding stone carried out the depth of cut that meticulous adjustment is provided for cutting tip.
Description of drawings
Come to describe in more detail the utility model below with reference to accompanying drawing, in the accompanying drawings:
The perspective view of the known grinding stone dressing tool during Fig. 1 is to use,
Fig. 2 is the front perspective view according to the grinding stone dressing tool of the utility model,
Fig. 3 is according to the back perspective view of the instrument of the utility model and illustrates its installation, and
Fig. 4 is according to the dorsal view of the instrument of the utility model and illustrates its use in the finishing of grinding stone.
The specific embodiment
Must repair the rotatable grinding stone 1 of grinding machine at set intervals so that keep it to be suitable for the for example predetermined purpose of woodcarving instrument of grinding.
The known dressing tool that is used for this purpose has been shown in Fig. 1.The rotating shaft that this instrument has the U-shaped bar 2 that on general supporter, slides or quilt and grinding stone 1 is attached at the cylindrical rod 3 on the grinding machine abreast.Can U-shaped bar 2 be attached to general supporter 3 by means of two lock-screws 4.
Also sliding on the general supporter 3 between two arms of U-shaped bar 2 is fixator 5, and it has the through hole that is used for general supporter.At its front end place, fixator provides cutting tip 6, and end can be abutted against 2 maintenances of U-shaped bar relatively.
In use, can confirm most advanced and sophisticated 6 intention depth of cut by the position of U-shaped bar 2 on general supporter 3.In the 1 rotating while of grinding stone, fixator 5 is abutted against U-shaped bar 2 and is kept, and on grinding stone 1, is manually moved around so that on grinding stone, obtain smooth surface.
Dressing tool according to the utility model has been shown in Fig. 2-Fig. 4.
The chief component of the dressing tool of the utility model is tabular yoke 10, and it has to have in being used on the grinding stone 1 and instrument is installed in the hole on the general supporter 3 of grinding machine.The place of yoke 10 in side provides and is used for its trip bolt 11 to the locking of general supporter 3.
Another side have two excrescences 10 being used for respect to the screw thread leg 3 ' guide yoke 10 of general supporter 3 '.Under the situation of 16 non-lockings of the lock-screw on the grinding machine, can " improve or reduce general supporter 3 with high accuracy, thereupon the locking once more of lock-screw 16 quilts by means of adjustment nut 3.Adjustment nut 3 " preferably provides the measurement pointer.
Have and fixator 12 that the cutting tip 13 of same type mentioned above and having is used to slide into the through hole on the general supporter 3 is disposed in below the yoke 10 between its side.
Present in the hole in the side that bar 14 rotatably is arranged in yoke 10 with general supporter 3 screw thread parallel with the rotating shaft of grinding stone 1.Each end outside the side of yoke 10 provides operation knob 15.Threaded rod 14 extends through the screwed hole in fixator 12 and/or the cut edge 13, and the result can transmit the fixator 12 (as shown in Figure 4) with cutting tip 13 through rotating rotation knob 15 lateral sliding ground below yoke.
Can the screw thread with its operation knob 15 be presented bar 14 and jointly be called " external operation device ", it indicates other equivalent device that is used to obtain identical result is feasible.
The operation of said dressing tool is following:
Start machine, and " general supporter 3 is descended, touch the peak on the grinding stone 1 until cutting tip 13 by means of adjustment nut 3.
Making after machine stops, transmitting cutting tip 13 in grinding stone 1 outside by operation knob 15." be provided for the expectation depth of cut of cutting tip 13 through adjustment nut 3.Maximum depth of cut can be 0.8mm.
Start machine once more, and in two directions on grindstone 1, laterally present cutting tip 13 by means of operation knob 15.The suggestion use was used to cross over grinding stone 1 in 1.5-2 minute and moves.
According to the known dressing tool of Fig. 1 and according between the new dressing tool of Fig. 2-Fig. 4 following result being provided relatively:
Horizontal feed in the new tool takes place through rotating operation knob 15, and in old instrument, needs the manual handle of fixtures for tools 5.
For new tool, " with high accuracy depth of cut is set, and in old instrument, comes manually to be provided with depth of cut by means of the position of the U-shaped bar 2 on the general supporter 3 by means of adjustment nut 3.
New tool is taked one form, and can easily install, and old instrument is taked two form.
Claims (5)
1. dressing tool that is used for grinding stone (1); This instrument intention is used to be attached to the general supporter (3) of the grinding machine parallel with the rotating shaft of grinding stone; Therefore and in fixator (12), has the cutting tip (13) that is used to repair with the engagement of grinding stone; It is characterized in that fixator (12) is connected to the yoke that is attached to general supporter (3) (10) so that it moves transverse to grinding stone (1) with respect to yoke by the external operation device on the yoke (14,15) movably.
2. dressing tool according to claim 1 is characterized in that, said external operation device comprises that screw thread presents bar (14), its rotatably supported by yoke (10) and with fixator (12) in the screwed hole engagement.
3. dressing tool according to claim 1 is characterized in that, fixator (12) has and is used for its transverse holes to the removable connection of general supporter (3).
4. dressing tool according to claim 2 wherein, is presented bar (14) and is provided operation knob (15) in its end of yoke (10) outside.
5. dressing tool according to claim 1 is characterized in that, through the height of general supporter (3) on grinding stone (1) carried out the depth of cut that meticulous adjustment is provided for cutting tip (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204747773U CN202412053U (en) | 2011-11-18 | 2011-11-18 | Trimming tool for millstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204747773U CN202412053U (en) | 2011-11-18 | 2011-11-18 | Trimming tool for millstone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202412053U true CN202412053U (en) | 2012-09-05 |
Family
ID=46736846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204747773U Expired - Lifetime CN202412053U (en) | 2011-11-18 | 2011-11-18 | Trimming tool for millstone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202412053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724006A (en) * | 2018-08-31 | 2018-11-02 | 重庆派斯克刀具制造股份有限公司 | A kind of grinding wheel automatic grinding device |
-
2011
- 2011-11-18 CN CN2011204747773U patent/CN202412053U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724006A (en) * | 2018-08-31 | 2018-11-02 | 重庆派斯克刀具制造股份有限公司 | A kind of grinding wheel automatic grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180319 Address after: Swedish Lindsay Berri Patentee after: This company G Address before: Swedish Lindsay Berri Patentee before: Tj Utveckling AB |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |