CN207155569U - A kind of lapping device for cutter - Google Patents
A kind of lapping device for cutter Download PDFInfo
- Publication number
- CN207155569U CN207155569U CN201721105599.0U CN201721105599U CN207155569U CN 207155569 U CN207155569 U CN 207155569U CN 201721105599 U CN201721105599 U CN 201721105599U CN 207155569 U CN207155569 U CN 207155569U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cylinder
- kelly
- groove
- baffle plate
- 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 lapping device for cutter, solve during abrasive article and abradant surface rotate against grinding, waste material caused by abrasive article can rotate and splashes with abradant surface, so as to pollute workbench, the problem of causing the working environment of worker second-rate, its drip irrigation device are：Including lifting groove, baffle plate and fixture, baffle plate is fixedly connected with retracting cylinder, and lifting trench bottom is fixedly connected with expansion link, and expansion link connects with retracting cylinder insertion；Fixture includes the cylinder being fixedly connected with lifting groove inwall, cylinder is plugged with kelly, stage clip is provided with cylinder, stage clip one end is fixedly connected with bottom of cylinder, the other end is fixedly connected with kelly end, the second groove for being available for kelly to engage is provided with the outside of retracting cylinder close to one end of expansion link, waste material splashes can be prevented by having, and ensure the effect of the working environment quality of worker.
Description
Technical field
Grinding technology field is the utility model is related to, more specifically, it relates to which a kind of grinding for cutter fills
Put.
Background technology
Grinding chuck is that a kind of surface to specifying workpiece is ground the process equipment of processing, traditional grinding chuck bag
Gripping member and holder are included, after abrasive article is fixedly connected with holder, it is anti-in workpiece surface to hold gripping member driving abrasive article
Grinding step is realized in multiple movement, and people can adjust the abradant surface of abrasive article in certain anglec of rotation.
During abrasive article and abradant surface rotate against grinding, waste material caused by abrasive article can rotate with abradant surface
And splashes, so as to pollute workbench, cause the working environment of worker second-rate.
Utility model content
The purpose of this utility model is to provide a kind of lapping device for cutter, and waste material splashes can be prevented by having,
Ensure the effect of the working environment quality of worker.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of grinding for cutter
Mill apparatus, including workbench, the abrasive disk and grinding clamp that are connected with worktable rotary, in addition to lifting groove, baffle plate and fixation
Part, baffle plate are fixedly connected with retracting cylinder, and lifting trench bottom is fixedly connected with expansion link, and expansion link connects with retracting cylinder insertion；Gu
Determine the cylinder that part includes being fixedly connected with lifting groove inwall, cylinder is plugged with kelly, stage clip, stage clip one end and circle are provided with cylinder
Cylinder bottom is fixedly connected, and the other end is fixedly connected with kelly end, is provided with the outside of retracting cylinder close to one end of expansion link and is available for card
Second groove of bar engaging.
By using above-mentioned technical proposal, connected using baffle plate and lifting groove insertion, when lapping device works, will can kept off
Plate skids off lifting groove, engages with the second groove by kelly and can fix baffle plate, and stage clip makes kelly have conflict extruding second recessed
The trend of groove, it is easy to fix on baffle plate, waste material caused by abrasive article can be avoided to splash to workbench, so as to pollute workbench, carries
The high quality of the working environment of workers.
The utility model is further arranged to：The expansion link be fixedly connected with close to the end of retracting cylinder can limit it is flexible
The plectane that bar is mutually disengaged with retracting cylinder.
By using above-mentioned technical proposal, using plectane and the conflict barrier of retracting cylinder end, expansion link can be avoided with stretching
The situation that contracting cylinder Relative sliding is excessively mutually disengaged occurs, and improves the reliability that baffle plate uses.
The utility model is further arranged to：The retracting cylinder is provided with the shifting chute for being available for kelly to slide, shifting chute end
Connected with the second groove, shifting chute is extended along retracting cylinder axis direction.
By using above-mentioned technical proposal, slid using kelly and shifting chute, during moving stop, make baffle plate
Movement is more flexible.
The utility model is further arranged to：End connection of the shifting chute away from the second groove, which is provided with, is available for kelly card
The first groove closed.
By using above-mentioned technical proposal, when baffle plate is slid completely into lifting groove, kelly engages with the first groove, can avoid
The situation of baffle plate up-down vibration in lifting groove occurs, and improves the stability that baffle plate uses.
The utility model is further arranged to：The end that the kelly engages with the second groove is raised curved surface.
, can when raised curved surface moves in the first groove, the second groove and shifting chute by using above-mentioned technical proposal
Kelly is more flexibly slid, improve the flexibility that fixture uses.
The utility model is further arranged to：The baffle plate is fixedly connected with handle.
By using above-mentioned technical proposal, handle is gripped, is easy to moving up and down for controlling baffle plate, improves the practicality of baffle plate
Property.
The utility model is further arranged to：The gathering hole of the workbench is provided with clamp, and clamp is fixed with workbench to be connected
Connect, clamp is fixedly connected with the support bar for being available for grinding clamp to contradict sliding, and dividing plate is connected between support bar and clamp.
By using above-mentioned technical proposal, using dividing plate by gathering hole barrier, when lapping device works, waste material can be avoided
Situation about being flown out from gathering hole occurs, and improves the reliability that lapping device uses.
The utility model is further arranged to：The clamp is provided with multiple equally distributed cards along its own length direction
Hole, support bar connect with hole clipping insertion.
By using above-mentioned technical proposal, using support bar and multiple hole clipping grafting, the position of support bar easy to remove can
The abrasion site of flexible regulation grinding clamp.
In summary, the utility model has the advantages that：Connected using baffle plate and lifting groove insertion, filled in grinding
When putting work, baffle plate can be skidded off lifting groove, engage and baffle plate can be fixed with the second groove by kelly, stage clip has kelly
The trend of the second groove of extruding is contradicted, is easy to fix on baffle plate, waste material caused by abrasive article can be avoided to splash to workbench, so as to
Workbench is polluted, improves the quality of the working environment of workers；Slid using kelly and shifting chute, during moving stop,
Make the movement of baffle plate more flexible, when baffle plate is slid completely into lifting groove, kelly engages with the first groove, and baffle plate can be avoided to rise
The situation for dropping up-down vibration in groove occurs, and improves the stability that baffle plate uses；Using dividing plate by gathering hole barrier, filled in grinding
When putting work, the situation that waste material can be avoided to be flown out from gathering hole occurs, and improves the reliability that lapping device uses.
Brief description of the drawings
Structural representation when Fig. 1 is grinding clamp working condition in embodiment；
Fig. 2 is the attachment structure schematic diagram of screening assembly and workbench in embodiment.
In figure：1st, holder；2nd, holding rod；3rd, grinding clamp；4th, workbench；41st, clamp；42nd, hole clipping；43rd, support bar；
44th, abrasive disk；45th, dividing plate；5th, screening assembly；51st, baffle plate；52nd, handle；53rd, retracting cylinder；531st, the first groove；532nd, it is mobile
Groove；533rd, the second groove；54th, lifting groove；55th, expansion link；56th, plectane；57th, circular trough；571st, cylinder；572nd, stage clip；573、
Kelly.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment：A kind of lapping device for cutter, as shown in Figures 1 and 2, including workbench 4 and workbench 4
The abrasive disk 44 of rotatable connection and the grinding clamp 3 for milling cutter, in addition to the screening assembly to be splashed for barrier waste material
5, screening assembly 5 includes two lifting grooves 54 for being symmetrically set in workbench 4, is slid in lifting groove 54 and is connected with baffle plate 51, and two
Formed with the gathering hole for being available for worker to work, the interior fixture being provided with for fixed dam 51 of lifting groove 54 between baffle plate 51.
Baffle plate 51 is fixedly connected with retracting cylinder 53 towards the side of lifting groove 54, and the bottom of lifting groove 54 is fixedly connected with flexible
Bar 55, expansion link 55 connect with the insertion of retracting cylinder 53；Fixture includes the circular trough 57 for being opened in the inwall of lifting groove 54, circular trough
Be fixedly connected with cylinder 571 in 57, cylinder 571 is plugged with kelly 573, is provided with stage clip 572 in cylinder 571, the one end of stage clip 572 and
The bottom of cylinder 571 is fixedly connected, and the other end is fixedly connected with the end of kelly 573, and the outside of retracting cylinder 53 is close to the one of expansion link 55
End is provided with the second groove 533 for being available for kelly 573 to engage.
Connected using baffle plate 51 and the insertion of lifting groove 54, when lapping device works, baffle plate 51 can be skidded off lifting groove 54,
Engaged by kelly 573 with the second groove 533, baffle plate 51 can be fixed, stage clip 572 makes kelly 573 have conflict extruding second
The trend of groove 533, it is easy to fix on baffle plate 51, waste material caused by abrasive article can be avoided to splash to workbench 4, so as to pollute
Workbench 4, improve the quality of the working environment of workers.
Expansion link 55 is fixedly connected with plectane 56 close to the end of retracting cylinder 53, utilizes plectane 56 and the end of retracting cylinder 53
Barrier is contradicted, the situation that expansion link 55 can be avoided excessive with the Relative sliding of retracting cylinder 53 and be mutually disengaged occurs, and improves baffle plate
51 reliabilities used.
The outside of retracting cylinder 53 is provided with the shifting chute 532 for being available for kelly 573 to slide, the end of shifting chute 532 and the second groove 533
Connection, shifting chute 532 are extended along the axis direction of retracting cylinder 53；Slid using kelly 573 and shifting chute 532, kept off mobile
During plate 51, make the movement of baffle plate 51 more flexible.
End connection of the shifting chute 532 away from the second groove 533 is provided with the first groove 531 for being available for kelly 573 to engage；Gear
When plate 51 is slid completely into lifting groove 54, kelly 573 engages with the first groove 531, can avoid baffle plate 51 on lifting groove 54 is interior
The situation of lower vibration occurs, and improves the stability that baffle plate 51 uses.
End of the kelly 573 away from cylinder 571 is raised curved surface, and raised curved surface is in the first groove 531, the second groove
533 and shifting chute 532 in when moving, the more flexible sliding of kelly 573 can be made, improve the flexibility that fixture uses.
Baffle plate 51 is fixedly connected with handle 52 backwards to the side of workbench 4, grips handle 52, is easy to controlling baffle plate 51
Move up and down, improve the practicality of baffle plate 51.
Clamp 41 is provided with the gathering hole of workbench 4, clamp 41 is fixedly connected with workbench 4, and clamp 41 is fixedly connected
There is support bar 43, dividing plate 45 is connected between support bar 43 and clamp 41；Grinding clamp 3 includes holder 1 and holding rod 2,
Holder 1 is fixedly connected with holding rod 2, and holding rod 2 contradicts along support bar 43 when sliding, holder 1 and the Relative sliding of workbench 4；Profit
With dividing plate 45 by gathering hole barrier, when lapping device works, the situation that waste material can be avoided to be flown out from gathering hole occurs, and improves
The reliability that lapping device uses.
Clamp 41 is provided with multiple equally distributed hole clippings 42 along its own length direction, and support bar 43 connects with the insertion of hole clipping 42
Connect；Using support bar 43 and multiple grafting of hole clipping 42, the position of support bar 43 easy to remove, grinding clamp 3 can be flexibly adjusted
Abrasion site.
Operation principle：Connected using baffle plate 51 and the insertion of lifting groove 54, when lapping device works, baffle plate 51 can be skidded off
Lifting groove 54, engage and baffle plate 51 can be fixed with the second groove 533 by kelly 573, stage clip 572 makes kelly 573 have conflict
The trend of the second groove 533 is extruded, is easy to fix on baffle plate 51, waste material caused by abrasive article can be avoided to splash to workbench 4,
So as to pollute workbench 4, the quality of the working environment of workers is improved.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of lapping device for cutter, including workbench (4), the abrasive disk (44) that is rotatably connected with workbench (4)
With grinding clamp (3), it is characterized in that：Also include lifting groove (54), baffle plate (51) and fixture, baffle plate (51), which is fixedly connected with, to be stretched
Contracting cylinder (53), lifting groove (54) bottom are fixedly connected with expansion link (55), and expansion link (55) connects with retracting cylinder (53) insertion；Gu
Determine the cylinder (571) that part includes being fixedly connected with lifting groove (54) inwall, cylinder (571) is plugged with kelly (573), cylinder
(571) stage clip (572) is provided with, stage clip (572) one end is fixedly connected with cylinder (571) bottom, and the other end is held with kelly (573)
Portion is fixedly connected, and is provided with the second groove for being available for kelly (573) to engage on the outside of retracting cylinder (53) close to one end of expansion link (55)
(533)。
2. a kind of lapping device for cutter according to claim 1, it is characterized in that：The expansion link (55) is close to stretch
The end of contracting cylinder (53), which is fixedly connected with, can limit the plectane (56) that expansion link (55) is mutually disengaged with retracting cylinder (53).
3. a kind of lapping device for cutter according to claim 2, it is characterized in that：The retracting cylinder (53) is provided with can
For the shifting chute (532) of kelly (573) sliding, shifting chute (532) end connects with the second groove (533), shifting chute (532) edge
Retracting cylinder (53) axis direction is extended.
4. a kind of lapping device for cutter according to claim 3, it is characterized in that：The shifting chute (532) is remote
The end connection of second groove (533) is provided with the first groove (531) for being available for kelly (573) to engage.
5. a kind of lapping device for cutter according to claim 4, it is characterized in that：The kelly (573) and second
The end of groove (533) engaging is raised curved surface.
6. a kind of lapping device for cutter according to claim 5, it is characterized in that：The baffle plate (51) is fixedly connected
There is handle (52).
7. according to a kind of lapping device for cutter described in claim 1-6 any one, it is characterized in that：The workbench
(4) gathering hole is provided with clamp (41), and clamp (41) is fixedly connected with workbench (4), and clamp (41), which is fixedly connected with, to be available for
Grinding clamp (3) contradicts the support bar (43) of sliding, and dividing plate (45) is connected between support bar (43) and clamp (41).
8. a kind of lapping device for cutter according to claim 7, it is characterized in that：The clamp (41) along its own
Length direction is provided with multiple hole clippings (42), and support bar (43) connects with hole clipping (42) insertion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721105599.0U CN207155569U (en) | 2017-08-31 | 2017-08-31 | A kind of lapping device for cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721105599.0U CN207155569U (en) | 2017-08-31 | 2017-08-31 | A kind of lapping device for cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207155569U true CN207155569U (en) | 2018-03-30 |
Family
ID=61718997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721105599.0U Expired - Fee Related CN207155569U (en) | 2017-08-31 | 2017-08-31 | A kind of lapping device for cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207155569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103079A (en) * | 2021-04-28 | 2021-07-13 | 郑州和立超硬工具有限公司 | CBN cutter tool bit grinding device |
-
2017
- 2017-08-31 CN CN201721105599.0U patent/CN207155569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103079A (en) * | 2021-04-28 | 2021-07-13 | 郑州和立超硬工具有限公司 | CBN cutter tool bit grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |