CN206286641U - A kind of cutter - Google Patents
A kind of cutter Download PDFInfo
- Publication number
- CN206286641U CN206286641U CN201621189440.7U CN201621189440U CN206286641U CN 206286641 U CN206286641 U CN 206286641U CN 201621189440 U CN201621189440 U CN 201621189440U CN 206286641 U CN206286641 U CN 206286641U
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- CN
- China
- Prior art keywords
- skewback
- cutterhead
- cutting knife
- tool rest
- driving
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Abstract
The utility model is related to the technical field of processing equipment of the materials such as pipe fitting, column, refer in particular to a kind of cutter, including cutterhead, mounting hole is provided with the middle part of cutterhead, the end face of cutterhead is provided with feed chute, also including two symmetrical tool rests for being slideably positioned in feed chute, the cutting knife for being installed on tool rest, the feed drive mechanism for driving tool rest movement, the cutting knife resetting-mechanism for driving tool rest movement to make cutting knife reset；The feed drive mechanism includes driving flange and is arranged at the active skewback of driving flange, and the tool rest is provided with passive skewback corresponding with active skewback, and when being cut to material, active skewback promotes passive skewback movement and tool rest movement, makes cutting knife feed.The axial movement of driving flange is switched to cutting knife radial feed by the utility model, promotes passive skewback using active skewback so that its compact conformation, and power transmission is reliable, is easily installed, places and transports, and simple structure, reduces manufacturing cost.
Description
Technical field
The utility model is related to the technical field of processing equipment of the materials such as pipe fitting, column, refers in particular to a kind of cutting knife dress
Put.
Background technology
When being processed to pipe fitting, it is often necessary to the cut-out to pipe fitting, pipe fitting is cut using lathe mostly at present
Cut.Existing cutter, complex structure, low cost of manufacture is bulky, is not easy to install and transports, it is impossible to meet production
Demand.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of compact conformation, power transmission reliability, is easily installed and puts
The cutter put and transport.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
A kind of cutter, including cutterhead, are provided with mounting hole in the middle part of cutterhead, the end face of cutterhead is provided with feed cunning
Groove, also including two symmetrical tool rests for being slideably positioned in feed chute, be installed on the cutting knife of tool rest, for driving what tool rest was moved
Feed drive mechanism, the cutting knife resetting-mechanism for driving tool rest movement to make cutting knife reset；The feed drive mechanism includes driving
Move flange and be arranged at the active skewback of driving flange, the tool rest is provided with passive skewback corresponding with active skewback, to thing
During material cutting, active skewback promotes passive skewback movement and tool rest movement, makes cutting knife feed.
Wherein, the passive skewback is provided with skewback sliding axle, and the inclined-plane of the active skewback is abutted with skewback sliding axle.
Wherein, the cutterhead is provided with skewback groove, and the active skewback and passive skewback are arranged at skewback groove.
Wherein, the feed drive mechanism also includes flange resetting-mechanism, and flange resetting-mechanism includes being arranged at driving method
Some reset guide rods of blue end face and it is installed in the flange back-moving spring of reset guide rod；The cutterhead is provided with guide rod installing hole,
Reset guide rod and flange back-moving spring are arranged at guide rod installing hole, the two ends of flange back-moving spring respectively with driving flange and cutterhead
Abut.
Wherein, the cutting knife resetting-mechanism includes cutting knife back-moving spring, and the both sides of the tool rest are provided with spring block, institute
The both sides for stating feed chute are provided with spring groove, and cutting knife back-moving spring is arranged at spring groove, the two ends difference of cutting knife back-moving spring
Abutted with spring block and spring groove one end.
Wherein, the tool rest includes sliding seat, the adjustable plate for being arranged at sliding seat and the tune that Board position is adjusted for regulation
Pole, the cutting knife is installed on adjustable plate.
Wherein, the cutterhead sets graduated scale, and the adjustable plate is provided with the pointer for indicating graduation.
Wherein, the cutting knife includes cutterhead installation axle and is installed in the dise knife of cutterhead installation axle, and the cutterhead installation axle is led to
Cross bearing and be installed on tool rest.
Wherein, also including for drive cutterhead rotate rotary drive mechanism, rotary drive mechanism include driving wheel and with
The adapter sleeve of driving wheel connection, adapter sleeve is connected with cutterhead.
Wherein, also including cutterhead gland, cutterhead gland includes the first gland and the second gland, the first gland and the second gland
Section of the cutterhead positioned at feed chute both sides is installed in respectively.
The beneficial effects of the utility model：
When the utility model carries out cutting feed to pipe fitting, pipe fitting passes through mounting hole, and external drive mechanism promotes driving method
The blue axial movement along cutting knife direction, the active skewback in driving flange promotes passive skewback, make passive skewback and tool rest along
Feed chute is moved near pipe fitting, so that cutting knife feed is cut to pipe fitting.After the completion of cutting, driving flange and active are tiltedly
Block is return, and cutting knife resetting-mechanism drives tool rest to be moved away from pipe fitting along feed chute, so that cutting knife withdrawing.The utility model
The axial movement of driving flange is switched into cutting knife radial feed, passive skewback is promoted using active skewback so that its compact conformation,
Power transmission is reliable, is easily installed, places and transports, and simple structure, reduces manufacturing cost.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is stereochemical structure decomposing schematic representation of the present utility model.
Fig. 3 is the stereochemical structure decomposing schematic representation after the utility model hides rotary drive mechanism.
Fig. 4 is the stereochemical structure decomposing schematic representation of tool rest described in the utility model and cutting knife.
Fig. 5 is the dimensional structure diagram of cutterhead described in the utility model.
Fig. 6 is the dimensional structure diagram at another visual angle of cutterhead described in the utility model.
Specific embodiment
For the ease of the understanding of those skilled in the art, further is made to the utility model with reference to embodiment and accompanying drawing
Explanation, the content that implementation method is referred to is not to restriction of the present utility model.
As shown in Figures 1 to 6, a kind of cutter, including cutterhead 1, the middle part of cutterhead 1 is provided with mounting hole 10, cutterhead
End face be provided with feed chute 11, be also symmetrically slideably positioned in the tool rest 2 of feed chute 11 including two, be installed on tool rest 2
Cutting knife 3, for drive tool rest 2 move feed drive mechanism 4, for drive tool rest 2 move make cutting knife 3 reset cutting knife answer
Position mechanism；The feed drive mechanism 4 includes driving flange 41 and is arranged at the active skewback 42 of driving flange 41, the tool rest
2 are provided with passive skewback 21 corresponding with active skewback 42, and when being cut to material, active skewback 42 promotes passive skewback 21 to move
Moved with tool rest 2, make the feed of cutting knife 3.
When the utility model carries out cutting feed to pipe fitting, pipe fitting passes through mounting hole 10, and external drive mechanism promotes and drives
Flange 41 along the direction of cutting knife 3 axial movement, the active skewback 42 in driving flange 41 promotes passive skewback 21, makes passive skewback
21 and tool rest 2 along feed chute 11 near pipe fitting move so that the feed of cutting knife 3 is cut to pipe fitting.After the completion of cutting,
Driving flange 41 and active skewback 42 are return, and cutting knife resetting-mechanism drives tool rest 2 to be moved away from pipe fitting along feed chute 11, from
And make the withdrawing of cutting knife 3.The axial movement of driving flange 41 is switched to the radial feed of cutting knife 3 by the utility model, using active skewback
42 promote passive skewback 21 so that its compact conformation, and power transmission is reliable, is easily installed, places and transports, and simple structure,
Reduce manufacturing cost.
In the present embodiment, the passive skewback 21 is provided with skewback sliding axle 22, the inclined-plane and skewback of the active skewback 42
Sliding axle 22 is abutted, and active skewback 42 abuts skewback sliding axle 22, so that passive skewback 21 is moved.It is described in the present embodiment
Cutterhead 1 is provided with skewback groove 12, and the active skewback 42 and passive skewback 21 are arranged at skewback groove 12, skewback groove 12 pairs
Active skewback 42 and passive skewback 21 play a part of to install and are oriented to.
In the present embodiment, the feed drive mechanism 4 also includes flange resetting-mechanism, and flange resetting-mechanism includes being arranged at
Some reset guide rods 43 of the end face of driving flange 41 and it is installed in the flange back-moving spring 44 of reset guide rod 43；The cutterhead 1 sets
Guide rod installing hole 13 is equipped with, reset guide rod 43 and flange back-moving spring 44 are arranged at guide rod installing hole 13, flange back-moving spring 44
Two ends abutted with driving flange 41 and cutterhead 1 respectively.Flange back-moving spring 44 drives method along the axial movement in the direction of cutting knife 3
Blue 41 pressure flange back-moving springs 44, the flange back-moving spring 44 plays a part of buffering, makes to cut to the active force of driving flange 41
The steady feed of knife 3.After the thrust to driving flange 41 is removed, the release elastic force of flange back-moving spring 44 answers driving flange 41
Position, being easy to cutting knife resetting-mechanism to drive tool rest 2 to move makes the withdrawing of cutting knife 3.
In the present embodiment, the cutting knife resetting-mechanism includes cutting knife back-moving spring 51, and the both sides of the tool rest 2 are provided with bullet
Spring block 23, the both sides of the feed chute 11 are provided with spring groove 14, and cutting knife back-moving spring 51 is arranged at spring groove 14, cutting knife
The two ends of back-moving spring 51 abut with spring block 23 and the one end of spring groove 14 respectively.Passive skewback 21 and tool rest 2 are along feed
When chute 11 is near pipe fitting movement, the compression cutting knife of tool rest 2 back-moving spring 51, cutting knife back-moving spring 51 plays buffering to tool rest 2
Effect so that the steady feed of cutting knife 3；During 3 withdrawing of cutting knife, the release elastic force of cutting knife back-moving spring 51, so as to promote tool rest 2 and cutting knife
3 reset.
In the present embodiment, the tool rest 2 include sliding seat 24, be arranged at sliding seat 24 adjustable plate 25 and for adjust adjust
The adjusting rod 26 of section plate 25 position, the cutting knife 3 is installed on adjustable plate 25.Specifically, the spring block 23 is arranged at slip
The both sides of seat 24, the cutterhead 1 sets graduated scale 7, and the adjustable plate 25 is provided with the pointer for indicating graduation.By adjusting rod
Position of the 26 adjustment adjustable plates 25 on sliding seat 24, so as to adjust the position of cutting knife 3.
In the present embodiment, also including the rotary drive mechanism 6 for driving cutterhead 1 to rotate, rotary drive mechanism 6 includes driving
Driving wheel 61 and the adapter sleeve 62 being connected with driving wheel 61, adapter sleeve 62 are connected with cutterhead 1.The driving wheel 61 uses Timing Belt
Wheel, gear and sprocket wheel etc..
In the present embodiment, the cutting knife 3 includes cutterhead installation axle 31 and is installed in the dise knife 32 of cutterhead installation axle 31, described
Cutterhead installation axle 31 is installed on tool rest 2 by bearing.Pipe fitting is cut off using dise knife 32, the iron filings of generation are few, cutting
Area is small, high precision.Cutterhead installation axle 31 is installed on tool rest 2 by bearing, while cutting knife 3 is with the rotation Pipe Cutting of cutterhead 1, cuts
Knife 3 can make the scroll-diced on pipe fitting of cutting knife 3 with rotation.
In the present embodiment, also including cutterhead gland 15, cutterhead gland 15 includes the first gland 151 and the second gland 152, the
One gland 151 and the second gland 152 are installed in section of the cutterhead 1 positioned at the both sides of feed chute 11, the first gland 151 and the respectively
Two glands 152 can be covered to spring groove 14, play a part of sealing.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can be with other sides
Formula realizes that any obvious replacement is in protection model of the present utility model on the premise of the technical program design is not departed from
Within enclosing.
Claims (10)
1. a kind of cutter, including cutterhead（1）, cutterhead（1）Middle part be provided with mounting hole（10）, it is characterised in that：Cutterhead
End face be provided with feed chute（11）, also symmetrically it is slideably positioned in feed chute including two（11）Tool rest（2）, be installed on
Tool rest（2）Cutting knife（3）, for driving tool rest（2）Mobile feed drive mechanism（4）, for driving tool rest（2）Movement makes to cut
Knife（3）The cutting knife resetting-mechanism of reset；
The feed drive mechanism（4）Including driving flange（41）And it is arranged at driving flange（41）Active skewback（42）, institute
State tool rest（2）It is provided with and active skewback（42）Corresponding passive skewback（21）, when being cut to material, active skewback（42）Promote
Passive skewback（21）Mobile and tool rest（2）It is mobile, make cutting knife（3）Feed.
2. a kind of cutter according to claim 1, it is characterised in that：The passive skewback（21）It is provided with skewback slip
Axle（22）, the active skewback（42）Inclined-plane and skewback sliding axle（22）Abut.
3. a kind of cutter according to claim 1, it is characterised in that：The cutterhead（1）It is provided with skewback groove
（12）, the active skewback（42）With passive skewback（21）It is arranged at skewback groove（12）.
4. a kind of cutter according to claim 1, it is characterised in that：The feed drive mechanism（4）Also include method
Blue resetting-mechanism, flange resetting-mechanism includes being arranged at driving flange（41）Some reset guide rods of end face（43）And be installed in multiple
Position guide rod（43）Flange back-moving spring（44）；
The cutterhead（1）It is provided with guide rod installing hole（13）, reset guide rod（43）With flange back-moving spring（44）It is arranged at guide rod
Mounting hole（13）, flange back-moving spring（44）Two ends respectively with driving flange（41）And cutterhead（1）Abut.
5. a kind of cutter according to claim 1, it is characterised in that：The cutting knife resetting-mechanism resets including cutting knife
Spring（51）, the tool rest（2）Both sides be provided with spring block（23）, the feed chute（11）Both sides be provided with spring
Groove（14）, cutting knife back-moving spring（51）It is arranged at spring groove（14）, cutting knife back-moving spring（51）Two ends respectively with spring block
（23）And spring groove（14）One end abuts.
6. a kind of cutter according to claim 1, it is characterised in that：The tool rest（2）Including sliding seat（24）, set
It is placed in sliding seat（24）Adjustable plate（25）And for adjusting adjustable plate（25）The adjusting rod of position（26）, the cutting knife（3）Peace
Loaded on adjustable plate（25）.
7. a kind of cutter according to claim 6, it is characterised in that：The cutterhead（1）Graduated scale is set（7）, institute
State adjustable plate（25）It is provided with the pointer for indicating graduation.
8. a kind of cutter according to claim 1, it is characterised in that：The cutting knife（3）Including cutterhead installation axle
（31）And it is installed in cutterhead installation axle（31）Dise knife（32）, the cutterhead installation axle（31）Tool rest is installed on by bearing（2）.
9. a kind of cutter according to claim 1, it is characterised in that：Also include for driving cutterhead（1）Rotate
Rotary drive mechanism（6）, rotary drive mechanism（6）Including driving wheel（61）And and driving wheel（61）The adapter sleeve of connection（62）,
Adapter sleeve（62）With cutterhead（1）Connection.
10. a kind of cutter according to claim 1, it is characterised in that：Also include cutterhead gland（15）, cutterhead gland
（15）Including the first gland（151）With the second gland（152）, the first gland（151）With the second gland（152）Knife is installed in respectively
Disk（1）Positioned at feed chute（11）The section of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189440.7U CN206286641U (en) | 2016-10-31 | 2016-10-31 | A kind of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189440.7U CN206286641U (en) | 2016-10-31 | 2016-10-31 | A kind of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286641U true CN206286641U (en) | 2017-06-30 |
Family
ID=59098949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621189440.7U Active CN206286641U (en) | 2016-10-31 | 2016-10-31 | A kind of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312169A (en) * | 2016-10-31 | 2017-01-11 | 东莞市晋诚机械有限公司 | Cutter device |
-
2016
- 2016-10-31 CN CN201621189440.7U patent/CN206286641U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312169A (en) * | 2016-10-31 | 2017-01-11 | 东莞市晋诚机械有限公司 | Cutter device |
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