CN206475478U - Quick-replaceable blade apparatus - Google Patents
Quick-replaceable blade apparatus Download PDFInfo
- Publication number
- CN206475478U CN206475478U CN201720126312.6U CN201720126312U CN206475478U CN 206475478 U CN206475478 U CN 206475478U CN 201720126312 U CN201720126312 U CN 201720126312U CN 206475478 U CN206475478 U CN 206475478U
- Authority
- CN
- China
- Prior art keywords
- hole
- shank
- cutter groove
- sidepiece
- cutter
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a kind of quick-replaceable blade apparatus, including tool rest, the sidepiece of tool rest opens up cutter groove, the second through hole and fixing hole, cutter hub is installed, cutter hub coordinates with cutter groove grafting, and fixed hole position is in the side of cutter groove inside cutter groove, second through hole is located at the opposite side of cutter groove, the inside of fixing hole is communicated with the inside of cutter groove, and the utility model changes tire cutting knife tool changing mode, and the dismounting mode for pulling down more allowing blade replacement by original whole tool rest changes into the mode of pulling and pushing more allowing blade replacement.Stage clip, steel ball are changed to by original bolt fixing cutter sheet mode and fix blade.The utility model has completed plant modification by drilling, tapping, tabletting.The utility model passes through improved cord longitudinal cutting machine, in exchanging knives process, improves efficiency, saves working time, has accomplished safe, time saving, laborsaving, it is ensured that the quality of production.
Description
Technical field
The utility model is related to a kind of replacing blade apparatus, more precisely a kind of quick-replaceable blade apparatus.
Background technology
It is entirely bolt fastening artificial unloading in tyre industry cord longitudinal cutting machine blade exchange, manually adjusts spacing, take
Expenses of labour power, the dismounting and installation of bolt need to carry out multiple rotation, and dismounting and installation effectiveness are relatively low.
The content of the invention
The purpose of this utility model is to provide a kind of quick-replaceable blade apparatus, the problem of can solve the problem that above-mentioned.
The utility model to achieve the above object, is achieved through the following technical solutions：
Quick-replaceable blade apparatus, including tool rest, the sidepiece of tool rest are opened up in cutter groove, the second through hole and fixing hole, cutter groove
Cutter hub is installed in portion, and cutter hub coordinates with cutter groove grafting, and fixed hole position is located at the opposite side of cutter groove in the side of cutter groove, the second through hole,
The inside of fixing hole is communicated with the inside of cutter groove, and stage clip is installed in fixing hole, and one end of stage clip installs fixed ball, fixes the interior of ball
Footpath is less than the internal diameter of fixed ball, and the sidepiece of cutter hub opens up deep-slotted chip breaker and first through hole, and deep-slotted chip breaker is hemispherical, fixed ball energy and arc
Shape groove coordinates, and the inside of first through hole communicates with the inside of deep-slotted chip breaker, and shank is installed in the inside of first through hole, and shank can be according to
Magnet is installed in the second through hole of secondary insertion and first through hole, one end of shank, and fixed ball is ferromagnetism ball, and magnet can be with fixed ball
Attract to coordinate.
In order to further realize the purpose of this utility model, following technical scheme can also be used:The one of the shank
U-shaped bar is installed at end, and rapid dismounting apparatus is installed between U-shaped bar and tool rest, and the rapid dismounting apparatus includes shank and grafting
Pipe, shank is connected with tool rest, and insertion pipe is connected with U-shaped bar, and shank can coordinate with insertion pipe grafting, and the sidepiece of insertion pipe is opened
If two open-works, the sidepiece of shank opens up and plug assembly is installed in two blind holes, open-work, and the plug assembly includes securing rod
And draw back plate, securing rod is two, and two securing rods are parallel to each other, and draw back plate is installed between two securing rods, and securing rod can be inserted
Enter into open-work, the end of securing rod can coordinate with blind hole grafting, the sidepiece of insertion pipe installs spring and rotating shaft, the end of rotating shaft
Bearing is installed, the inner ring of bearing is connected with rotating shaft, swingle is installed in the outer ring of bearing, and swingle can push down push-and-pull by rotation
Plate, installs spring between draw back plate and insertion pipe, spring is in compressive state.The sidepiece of the draw back plate installs the first magnet,
The sidepiece of swingle installs the second magnet, the first magnet and the second magnet can attract with and.
The utility model has the advantage of：The utility model changes tire cutting knife tool changing mode, by original whole knife
The dismounting mode that seat pulls down more allowing blade replacement changes into the mode of pulling and pushing more allowing blade replacement.Pressure is changed to by original bolt fixing cutter sheet mode
Spring, steel ball fix blade.The utility model has completed plant modification by drilling, tapping, tabletting.The utility model passes through
Improved cord longitudinal cutting machine, in exchanging knives process, improves efficiency, saves working time, has accomplished safety, has saved
When, it is laborsaving, it is ensured that the quality of production.After cutter hub of the present utility model insertion tool rest, fixed ball can in the presence of stage clip with arc
Shape groove coordinates, so that cutter hub is fixed on tool rest, whole process need not carry out swivel bolt operation, convenient and swift.This practicality
After new fixation ball coordinates with deep-slotted chip breaker, shank is inserted into first through hole and the second through hole, now magnet and fixed ball
Attract to coordinate, so that the cooperation intensity of fixed ball and deep-slotted chip breaker can be improved, shank and first through hole and second can be prevented again
Through hole departs from, and cutter hub is fixed on tool rest.The utility model also has compact, manufacturing cost simple for structure cheap and using letter
Just advantage.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；Fig. 2 is Fig. 1 I mplifying structure schematic diagram.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Quick-replaceable blade apparatus, as depicted in figs. 1 and 2, including tool rest 13, the sidepiece of tool rest 13 opens up cutter groove 24,
Cutter hub 14 is installed in two through holes 22 and fixing hole 16, the inside of cutter groove 24, and cutter hub 14 coordinates with the grafting of cutter groove 24, and fixing hole 16 is located at knife
The side of groove 24, the second through hole 22 is located at the opposite side of cutter groove 24, and the inside of fixing hole 16 is communicated with the inside of cutter groove 24, fixed
Stage clip 17 is installed, fixed ball 18 is installed in one end of stage clip 17, and the internal diameter of fixed ball 18 is less than the internal diameter of fixed ball 18, knife in hole 16
The sidepiece of body 14 opens up deep-slotted chip breaker 15 and first through hole 21, and deep-slotted chip breaker 15 is hemispherical, and fixed ball 18 can coordinate with deep-slotted chip breaker 15,
The inside of first through hole 21 is communicated with the inside of deep-slotted chip breaker 15, and shank 20, the energy of shank 20 are installed in the inside of first through hole 21
The second through hole 22 and first through hole 21 are sequentially inserted into, magnet 19 is installed in one end of shank 20, and fixed ball 18 is ferromagnetism ball, magnetic
Iron 19 can attract to coordinate with fixed ball 18.
The utility model changes tire cutting knife tool changing mode, and the dismounting side of more allowing blade replacement is pulled down by original whole tool rest
Formula changes into the mode of pulling and pushing more allowing blade replacement.Stage clip, steel ball are changed to by original bolt fixing cutter sheet mode and fix blade.This practicality
It is new to have been completed plant modification by drilling, tapping, tabletting.The utility model passes through improved cord longitudinal cutting machine,
In exchanging knives process, efficiency is improved, working time is saved, has accomplished safe, time saving, laborsaving, it is ensured that the quality of production.
After cutter hub 14 of the present utility model insertion tool rest 13, fixed ball 18 can coordinate with deep-slotted chip breaker 15 in the presence of stage clip 17, so that
Cutter hub 14 is set to be fixed on tool rest 13, whole process need not carry out swivel bolt operation, convenient and swift.Fixation of the present utility model
After ball 18 coordinates with deep-slotted chip breaker 15, shank 20 is inserted into the through hole 22 of first through hole 21 and second, and now magnet 19 is with fixing
Ball 18 attracts to coordinate, so that the cooperation intensity of fixed ball 18 and deep-slotted chip breaker 15 can be improved, shank 20 and first can be prevented again
The through hole 22 of through hole 21 and second departs from, and cutter hub 14 is fixed on tool rest 13.
U-shaped bar 23 is installed in one end of the shank 1, and rapid dismounting apparatus is installed between U-shaped bar 23 and tool rest 13, described
Rapid dismounting apparatus includes shank 1 and insertion pipe 2, and shank 1 is connected with tool rest 13, and insertion pipe 2 is connected with U-shaped bar 23, inserts
Extension bar 1 can coordinate with the grafting of insertion pipe 2, and the sidepiece of insertion pipe 2 opens up two open-works 5, and the sidepiece of shank 1 opens up two blind holes
3, open-work 5 is interior to install plug assembly, and the plug assembly includes securing rod 4 and draw back plate 10, and securing rod 4 is two, two locks
Fixed pole 4 is parallel to each other, and draw back plate 10 is installed between two securing rods 4, and securing rod 4 can be inserted into open-work 5, the end of securing rod 4
Portion can coordinate with the grafting of blind hole 3, and the sidepiece of insertion pipe 2 installs spring 8 and rotating shaft 12, and bearing 11, axle are installed in the end of rotating shaft 12
The inner ring for holding 11 is connected with rotating shaft 12, and swingle 9 is installed in the outer ring of bearing 11, and swingle 9 can push down draw back plate 10 by rotation,
Spring 8 is installed, spring 8 is in compressive state between draw back plate 10 and insertion pipe 2.
Rapid dismounting apparatus of the present utility model both can guarantee that the stability that U-shaped bar 23 is connected with tool rest 13, can facilitate U again
Shape bar 23 and the fast quick-detach of tool rest 13 and it is connected, the utility model promotes two securing rods 4 to insert open-works 5 simultaneously by draw back plate 10
Coordinate with blind hole 3, effectively reduce the amplitude of fluctuation of shank 1, substantially increase the stabilization that U-shaped bar 23 is connected with tool rest 13
Property.After securing rod 4 and blind hole 3 coordinate, swingle 9 can push down draw back plate 10 by the rotation of bearing 11, so that spring 8 is pressed
Contracting, makes securing rod 4 keep inserting state with blind hole 3, so as to realize locking.When needing to unlock, swingle only need to be rotated
9, swingle 9 is departed from draw back plate 10, now draw back plate 10 is ejected in the presence of spring 8, securing rod 4 is taken off with blind hole 3
From, so that shank 1 unlocks with insertion pipe 2, due to the elastic force of spring 8, securing rod 4 departs from rapidly with blind hole 3, so that
Substantially increase the dismounting speed of shank 1 and insertion pipe 2.Bearing 11 of the present utility model can make swingle 9 and rotating shaft 12
The connection of plumbness is kept, the rotation of swingle 9 can be facilitated again.Whole installation and removal process is operated without swivel bolt,
So as to substantially increase installation and removal efficiency.
The sidepiece of the draw back plate 10 installs the first magnet 6, and the sidepiece of swingle 9 installs the second magnet 7, the first magnet 6
With the second magnet 7 can attract match somebody with somebody and.
First magnet 6 of the present utility model attracts to match somebody with somebody and swingle 9 can be made to keep matching somebody with somebody with draw back plate 10 with the second magnet 7
Conjunction state, it is to avoid swingle 9 departs from easily with draw back plate 10.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (3)
1. quick-replaceable blade apparatus, it is characterised in that：Including tool rest（13）, tool rest（13）Sidepiece open up cutter groove（24）,
Two through holes（22）And fixing hole（16）, cutter groove（24）Inside is installed by cutter hub（14）, cutter hub（14）With cutter groove（24）Grafting coordinates, Gu
Determine hole（16）Positioned at cutter groove（24）Side, the second through hole（22）Positioned at cutter groove（24）Opposite side, fixing hole（16）Inside
With cutter groove（24）Inside communicate, fixing hole（16）Interior installation stage clip（17）, stage clip（17）One end fixed ball is installed（18）Gu,
Determine ball（18）Internal diameter be less than fixed ball（18）Internal diameter, cutter hub（14）Sidepiece open up deep-slotted chip breaker（15）And first through hole
（21）, deep-slotted chip breaker（15）It is hemispherical, fixed ball（18）Energy and deep-slotted chip breaker（15）Coordinate, first through hole（21）Inside and arc
Groove（15）Inside communicate, first through hole（21）Inside install shank（20）, shank（20）Second can be sequentially inserted into lead to
Hole（22）And first through hole（21）, shank（20）One end install magnet（19）, fixed ball（18）For ferromagnetism ball, magnet
（19）Can be with fixed ball（18）Attract to coordinate.
2. quick-replaceable blade apparatus according to claim 1, it is characterised in that：The shank（1）One end install U
Shape bar（23）, U-shaped bar（23）With tool rest（13）Between rapid dismounting apparatus is installed, the rapid dismounting apparatus includes shank
（1）And insertion pipe（2）, shank（1）With tool rest（13）Connection, insertion pipe（2）With U-shaped bar（23）Connection, shank（1）Can be with
Insertion pipe（2）Grafting coordinates, insertion pipe（2）Sidepiece open up two open-works（5）, shank（1）Sidepiece open up two blind holes
（3）, open-work（5）Interior installation plug assembly, the plug assembly includes securing rod（4）And draw back plate（10）, securing rod（4）For two
It is individual, two securing rods（4）It is parallel to each other, two securing rods（4）Between draw back plate is installed（10）, securing rod（4）It can be inserted into
Hole（5）It is interior, securing rod（4）End can and blind hole（3）Grafting coordinates, insertion pipe（2）Sidepiece install spring（8）And rotating shaft
（12）, rotating shaft（12）End install bearing（11）, bearing（11）Inner ring and rotating shaft（12）Connection, bearing（11）Outer ring peace
Fill swingle（9）, swingle（9）Draw back plate can be pushed down by rotation（10）, draw back plate（10）With insertion pipe（2）Between bullet is installed
Spring（8）, spring（8）In compressive state.
3. quick-replaceable blade apparatus according to claim 2, it is characterised in that：The draw back plate（10）Sidepiece install
First magnet（6）, swingle（9）Sidepiece install the second magnet（7）, the first magnet（6）With the second magnet（7）It can attract to match somebody with somebody
With.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720126312.6U CN206475478U (en) | 2017-02-13 | 2017-02-13 | Quick-replaceable blade apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720126312.6U CN206475478U (en) | 2017-02-13 | 2017-02-13 | Quick-replaceable blade apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206475478U true CN206475478U (en) | 2017-09-08 |
Family
ID=59749409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720126312.6U Expired - Fee Related CN206475478U (en) | 2017-02-13 | 2017-02-13 | Quick-replaceable blade apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206475478U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046667A (en) * | 2018-08-10 | 2018-12-21 | 周常 | A kind of plate crusher |
| CN110238907A (en) * | 2019-06-29 | 2019-09-17 | 江苏赛博宇华科技有限公司 | A kind of die-cutting apparatus and die cutting method applied to mobile phone processing aspect |
| CN110948283A (en) * | 2019-11-22 | 2020-04-03 | 徐州迈特制冷设备有限公司 | Oil cooling machine capable of avoiding dumping |
| CN111322923A (en) * | 2020-03-02 | 2020-06-23 | Oppo（重庆）智能科技有限公司 | Feeler gauge with replaceable feeler gauge piece |
-
2017
- 2017-02-13 CN CN201720126312.6U patent/CN206475478U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046667A (en) * | 2018-08-10 | 2018-12-21 | 周常 | A kind of plate crusher |
| CN110238907A (en) * | 2019-06-29 | 2019-09-17 | 江苏赛博宇华科技有限公司 | A kind of die-cutting apparatus and die cutting method applied to mobile phone processing aspect |
| CN110948283A (en) * | 2019-11-22 | 2020-04-03 | 徐州迈特制冷设备有限公司 | Oil cooling machine capable of avoiding dumping |
| CN111322923A (en) * | 2020-03-02 | 2020-06-23 | Oppo（重庆）智能科技有限公司 | Feeler gauge with replaceable feeler gauge piece |
| CN111322923B (en) * | 2020-03-02 | 2022-01-18 | Oppo（重庆）智能科技有限公司 | Feeler gauge with replaceable feeler gauge piece |
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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: 20170908 Termination date: 20180213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |