CN106312169A - Cutter device - Google Patents
Cutter device Download PDFInfo
- Publication number
- CN106312169A CN106312169A CN201610931697.3A CN201610931697A CN106312169A CN 106312169 A CN106312169 A CN 106312169A CN 201610931697 A CN201610931697 A CN 201610931697A CN 106312169 A CN106312169 A CN 106312169A
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutterhead
- skewback
- cutting knife
- tool rest
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
- B23D21/04—Tube-severing machines with rotating tool-carrier
Abstract
The invention relates to the technical field of processing equipment of materials like pipes and cylinders, particularly to a cutter device. The cutter device comprises a cutter disc, and further comprises two cutter seats symmetrically arranged on a cutter feeding sliding chute in a sliding manner, cutters mounted on the cutter seats, a cutter feeding driving mechanism used for driving the cutter seats to move, and a cutter resetting mechanism used for driving the cutter seats to move to reset the cutters, wherein a mounting hole is formed in the central part of the cutter disc; the cutter feeding sliding chute is arranged on the end face of the cutter disc; the cutter feeding driving mechanism comprises a driving flange and active inclined blocks arranged on the driving flange; the cutter seats are provided with passive inclined blocks corresponding to the active inclined blocks; and when the cutter device is utilized to cut a material, the active inclined blocks push the passive inclined blocks and the cutter seats to move to feed the cutters. According to the cutter device, the axial motion of the driving flange is converted into radial cutter feeding, the active inclined blocks push the passive inclined blocks, the structure is compact, the force transmission is reliable, the mounting, placing and transportation are facilitated, the structure is simple, and the manufacturing cost is reduced.
Description
Technical field
The present invention relates to the technical field of processing equipment of the material such as pipe fitting, column, refer in particular to a kind of cutter.
Background technology
When pipe fitting is processed, it is often necessary to the cut-out to pipe fitting, the most mostly use lathe that pipe fitting is cut
Cut.Existing cutter, structure is complicated, and low cost of manufacture is bulky, is not easy to install and transport, it is impossible to meet and produce
Demand.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of compact conformation, power transmission is reliable, be easily installed and place and
The cutter of transport.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of cutter, including cutterhead, the middle part of cutterhead is provided with installing hole, and the end face of cutterhead is provided with feed chute, also
It is slideably positioned in the tool rest of feed chute including two symmetries, is installed on the cutting knife of tool rest, for the feed driving tool rest to move
Drive mechanism, the cutting knife resetting-mechanism making cutting knife reset for driving tool rest to move；Described feed drive mechanism includes driving method
Blue and be arranged at the active skewback driving flange, described tool rest is provided with the passive skewback corresponding with active skewback, cuts material
When cutting, actively the passive skewback of skewback promotion moves and moves with tool rest, makes cutting knife feed.
Wherein, described passive skewback is provided with skewback sliding axle, and the inclined-plane of described active skewback abuts with skewback sliding axle.
Wherein, described cutterhead is provided with skewback groove, and described active skewback and passive skewback are arranged at skewback groove.
Wherein, described feed drive mechanism also includes that flange resetting-mechanism, flange resetting-mechanism include being arranged at driving method
Some reset guide rods of blue end face and be installed in the flange back-moving spring of reset guide rod；Described 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 drive flange and cutterhead
Abut.
Wherein, described cutting knife resetting-mechanism includes that cutting knife back-moving spring, the both sides of described tool rest are provided with spring block, institute
The both sides stating feed chute are provided with spring groove, and cutting knife back-moving spring is arranged at spring groove, and the two ends of cutting knife back-moving spring are respectively
Abut with spring block and spring groove one end.
Wherein, described tool rest includes sliding seat, the adjustable plate being arranged at sliding seat and for regulating the tune of adjustable plate position
Pole, described cutting knife is installed on adjustable plate.
Wherein, described cutterhead arranges rule, and described adjustable plate is provided with the pointer for indicating graduation.
Wherein, described cutting knife includes that cutterhead is installed axle and is installed in the dise knife of cutterhead installation axle, and described cutterhead is installed axle and led to
Cross bearing and be installed on tool rest.
Wherein, also include the rotary drive mechanism for driving cutterhead to rotate, rotary drive mechanism include driving wheel and with
The adapter sleeve that driving wheel connects, adapter sleeve is connected with cutterhead.
Wherein, also include that cutterhead gland, cutterhead gland include the first gland and the second gland, the first gland and the second gland
It is installed in cutterhead respectively and is positioned at the section of feed chute both sides.
Beneficial effects of the present invention:
When the present invention carries out cutting feed to pipe fitting, pipe fitting passes installing hole, and external drive mechanism promotes and drives flange along cutting knife
Moving axially of direction, drives the active skewback on flange to promote passive skewback, makes passive skewback and tool rest along feed chute
Move, so that pipe fitting is cut by cutting knife feed near pipe fitting.After having cut, flange and active skewback is driven to return,
Cutting knife resetting-mechanism drives tool rest to move along feed chute away from pipe fitting, so that cutting knife withdrawing.The present invention will drive flange
Move axially and transfer cutting knife radial feed to, use actively skewback to promote passive skewback so that its compact conformation, power transmission can
Lean on, it is simple to install, place and transport, and simple in construction, reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention.
Fig. 2 is the stereochemical structure decomposing schematic representation of the present invention.
Fig. 3 is the stereochemical structure decomposing schematic representation after the present invention hides rotary drive mechanism.
Fig. 4 is the stereochemical structure decomposing schematic representation of tool rest of the present invention and cutting knife.
Fig. 5 is the perspective view of cutterhead of the present invention.
Fig. 6 is the perspective view at another visual angle of cutterhead of the present invention.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, the present invention is made further with accompanying drawing below in conjunction with embodiment
Bright, that embodiment is mentioned content not limitation of the invention.
As shown in Figures 1 to 6, a kind of cutter, including cutterhead 1, the middle part of cutterhead 1 is provided with installing hole 10, cutterhead
End face be provided with feed chute 11, also include that two symmetries are slideably positioned in the tool rest 2 of feed chute 11, are installed on tool rest 2
Cutting knife 3, answer for the cutting knife driving feed drive mechanism 4 that tool rest 2 moves, making cutting knife 3 reset for driving tool rest 2 to move
Position mechanism；Described feed drive mechanism 4 includes driving flange 41 and being arranged at the active skewback 42 driving flange 41, described tool rest
2 are provided with the passive skewback 21 corresponding with actively skewback 42, and when cutting material, actively skewback 42 promotes passive skewback 21 to move
Move with tool rest 2, make cutting knife 3 feed.
When the present invention carries out cutting feed to pipe fitting, pipe fitting passes installing hole 10, and external drive mechanism promotes and drives flange
41 moving axially along cutting knife 3 direction, drive the active skewback 42 on flange 41 to promote passive skewback 21, make passive skewback 21 He
Tool rest 2 moves along feed chute 11 near pipe fitting, so that pipe fitting is cut by cutting knife 3 feed.After having cut, drive
Flange 41 and actively skewback 42 are return, and cutting knife resetting-mechanism drives tool rest 2 to move along feed chute 11 away from pipe fitting, so that
Cutting knife 3 withdrawing.The present invention will drive moving axially of flange 41 to transfer cutting knife 3 radial feed to, uses actively skewback 42 to promote quilt
Dynamic skewback 21 so that its compact conformation, power transmission is reliable, it is simple to installs, place and transports, and simple in construction, reduces and manufactures
Cost.
In the present embodiment, described passive skewback 21 is provided with skewback sliding axle 22, the inclined-plane of described active skewback 42 and skewback
Sliding axle 22 abuts, and actively skewback 42 abuts skewback sliding axle 22, so that passive skewback 21 moves.In the present embodiment, described
Cutterhead 1 is provided with skewback groove 12, and described active skewback 42 and passive skewback 21 are arranged at skewback groove 12, and skewback groove 12 is right
Actively skewback 42 and passive skewback 21 play the effect installed and guide.
In the present embodiment, described feed drive mechanism 4 also includes that flange resetting-mechanism, flange resetting-mechanism include being arranged at
Drive some reset guide rods 43 of flange 41 end face and be installed in the flange back-moving spring 44 of reset guide rod 43；Described cutterhead 1 sets
It is equipped with guide rod installing hole 13, reset guide rod 43 and flange back-moving spring 44 and is arranged at guide rod installing hole 13, flange back-moving spring 44
Two ends abut with driving flange 41 and cutterhead 1 respectively.Flange back-moving spring 44 moves axially along cutting knife 3 direction, drives method
Blue 41 pressure flange back-moving springs 44, the active force driving flange 41 is played the effect of buffering, makes to cut by this flange back-moving spring 44
The steady feed of cutter 3.After removing the thrust to driving flange 41, flange back-moving spring 44 discharges elastic force and flange 41 will be driven multiple
Position, it is simple to cutting knife resetting-mechanism drives tool rest 2 to move and makes cutting knife 3 withdrawing.
In the present embodiment, described cutting knife resetting-mechanism includes that cutting knife back-moving spring 51, the both sides of described tool rest 2 are provided with bullet
Spring block 23, the both sides of described 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 spring groove 14 one end respectively.Passive skewback 21 and tool rest 2 are along feed
Chute 11 is when pipe fitting moves, and tool rest 2 compresses cutting knife back-moving spring 51, and tool rest 2 is played buffering by cutting knife back-moving spring 51
Effect so that the steady feed of cutting knife 3；During cutting knife 3 withdrawing, cutting knife back-moving spring 51 discharges elastic force, thus promotes tool rest 2 and cutting knife
3 reset.
In the present embodiment, described tool rest 2 includes sliding seat 24, the adjustable plate 25 being arranged at sliding seat 24 and for regulating tune
The adjusting rod 26 of joint plate 25 position, described cutting knife 3 is installed on adjustable plate 25.Concrete, described spring block 23 is arranged at slip
The both sides of seat 24, described cutterhead 1 arranges rule 7, and described adjustable plate 25 is provided with the pointer for indicating graduation.Pass through adjusting rod
26 adjust the adjustable plate 25 position on sliding seat 24, thus regulate 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 is connected with cutterhead 1.Described driving wheel 61 uses Timing Belt
Wheel, gear and sprocket wheel etc..
In the present embodiment, described cutting knife 3 includes that cutterhead is installed axle 31 and is installed in the dise knife 32 of cutterhead installation axle 31, described
Cutterhead is installed axle 31 and is installed on tool rest 2 by bearing.Using dise knife 32 to cut off pipe fitting, the iron filings of generation are few, cutting
Area is little, and precision is high.Cutterhead is installed axle 31 and is installed on tool rest 2 by bearing, while cutting knife 3 rotates Pipe Cutting along with cutterhead 1, cuts
Cutter 3 can make cutting knife 3 scroll-diced on pipe fitting with rotation.
In the present embodiment, also include that cutterhead gland 15, cutterhead gland 15 include the first gland 151 and the second gland 152, the
One gland 151 and the second gland 152 are installed in cutterhead 1 respectively and are positioned at the section of feed chute 11 both sides, the first gland 151 and
Spring groove 14 can be covered by two glands 152, plays the effect of sealing.
Above-described embodiment is the present invention preferably implementation, and in addition, the present invention can realize with alternate manner,
On the premise of conceiving without departing from the technical program, any obvious replacement is all within protection scope of the present invention.
Claims (10)
1. a cutter, including cutterhead (1), the middle part of cutterhead (1) is provided with installing hole (10), it is characterised in that: cutterhead
End face be provided with feed chute (11), also include that two symmetries are slideably positioned in the tool rest (2) of feed chute (11), are installed on
The cutting knife (3) of tool rest (2), it is used for driving the feed drive mechanism (4) of tool rest (2) movement, is used for driving that tool rest (2) is mobile to be made to cut
The cutting knife resetting-mechanism that cutter (3) resets；
Described feed drive mechanism (4) includes driving flange (41) and being arranged at the active skewback (42) driving flange (41), institute
Stating tool rest (2) and be provided with the passive skewback (21) corresponding with actively skewback (42), when cutting material, actively skewback (42) promotes
Passive skewback (21) is mobile and tool rest (2) is mobile, makes cutting knife (3) feed.
A kind of cutter the most according to claim 1, it is characterised in that: described passive skewback (21) is provided with skewback and slides
Axle (22), the inclined-plane of described active skewback (42) abuts with skewback sliding axle (22).
A kind of cutter the most according to claim 1, it is characterised in that: described cutterhead (1) is provided with skewback groove
(12), described active skewback (42) and passive skewback (21) are arranged at skewback groove (12).
A kind of cutter the most according to claim 1, it is characterised in that: described feed drive mechanism (4) also includes method
Blue resetting-mechanism, flange resetting-mechanism includes the some reset guide rods (43) being arranged at driving flange (41) end face and is installed in multiple
The flange back-moving spring (44) of position guide rod (43)；
Described cutterhead (1) is provided with guide rod installing hole (13), reset guide rod (43) and flange back-moving spring (44) and is arranged at guide rod
Installing hole (13), the two ends of flange back-moving spring (44) abut with driving flange (4) and cutterhead (1) respectively.
A kind of cutter the most according to claim 1, it is characterised in that: described cutting knife resetting-mechanism includes that cutting knife resets
Spring (51), the both sides of described tool rest (2) are provided with spring block (23), and the both sides of described feed chute (11) are provided with spring
Groove (14), cutting knife back-moving spring (51) is arranged at spring groove (14), the two ends of cutting knife back-moving spring (51) respectively with spring block
(23) abut with spring groove (14) one end.
A kind of cutter the most according to claim 1, it is characterised in that: described tool rest (2) includes sliding seat (24), sets
Being placed in the adjustable plate (25) of sliding seat (24) and be used for regulating the adjusting rod (26) of adjustable plate (25) position, described cutting knife (3) is pacified
It is loaded on adjustable plate (25).
A kind of cutter the most according to claim 6, it is characterised in that: described cutterhead (1) arranges rule (7), institute
State adjustable plate (25) and be provided with the pointer for indicating graduation.
A kind of cutter the most according to claim 1, it is characterised in that: described cutting knife (3) includes that axle installed by cutterhead
(31) and be installed in cutterhead install axle (31) dise knife (32), described cutterhead install axle (31) be installed on tool rest (2) by bearing.
A kind of cutter the most according to claim 1, it is characterised in that: also include for driving cutterhead (1) to rotate
Rotary drive mechanism (6), rotary drive mechanism (6) includes driving wheel (61) and the adapter sleeve (62) being connected with driving wheel (61),
Adapter sleeve (62) is connected with cutterhead (1).
A kind of cutter the most according to claim 1, it is characterised in that: also include cutterhead gland (15), cutterhead gland
(15) include that the first gland (151) and the second gland (152), the first gland (151) and the second gland (152) are installed in cutter respectively
Dish (1) is positioned at the section of feed chute (11) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931697.3A CN106312169A (en) | 2016-10-31 | 2016-10-31 | Cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931697.3A CN106312169A (en) | 2016-10-31 | 2016-10-31 | Cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106312169A true CN106312169A (en) | 2017-01-11 |
Family
ID=57818435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610931697.3A Pending CN106312169A (en) | 2016-10-31 | 2016-10-31 | Cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106312169A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538068A (en) * | 2017-10-19 | 2018-01-05 | 开平市高美空调设备有限公司 | A kind of cutter device of sleeve pipe |
| CN107571313A (en) * | 2017-10-17 | 2018-01-12 | 永高股份有限公司 | A kind of bellows pipe cutting machine |
| CN109093184A (en) * | 2018-08-20 | 2018-12-28 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of pipe fitting cutting rolling cut cutter holder assembly |
| CN110586686A (en) * | 2019-09-23 | 2019-12-20 | 河南明睿达机械制造有限公司 | Unilateral welded tube receives material equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56126520A (en) * | 1980-03-11 | 1981-10-03 | Nippon Steel Corp | Disc cutter for cylindrical piece |
| CN201815740U (en) * | 2010-10-14 | 2011-05-04 | 陈兆伟 | Pipe cutter |
| CN202726169U (en) * | 2012-08-22 | 2013-02-13 | 浙江腾云制冷科技有限公司 | Tube cutting assembly for tube cutting machine |
| CN204159965U (en) * | 2014-09-03 | 2015-02-18 | 无锡凹凸自动化科技有限公司 | A kind of chuck mode cutting mechanism |
| CN105414647A (en) * | 2016-01-08 | 2016-03-23 | 杭州和良机电设备有限公司 | Chipless pipe cutting machine |
| CN205519868U (en) * | 2016-01-31 | 2016-08-31 | 佛山市天箭机械设备有限公司 | Material machine is driven to numerical control bassoon chipless |
| CN206286641U (en) * | 2016-10-31 | 2017-06-30 | 东莞市晋诚机械有限公司 | A kind of cutter |
-
2016
- 2016-10-31 CN CN201610931697.3A patent/CN106312169A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56126520A (en) * | 1980-03-11 | 1981-10-03 | Nippon Steel Corp | Disc cutter for cylindrical piece |
| CN201815740U (en) * | 2010-10-14 | 2011-05-04 | 陈兆伟 | Pipe cutter |
| CN202726169U (en) * | 2012-08-22 | 2013-02-13 | 浙江腾云制冷科技有限公司 | Tube cutting assembly for tube cutting machine |
| CN204159965U (en) * | 2014-09-03 | 2015-02-18 | 无锡凹凸自动化科技有限公司 | A kind of chuck mode cutting mechanism |
| CN105414647A (en) * | 2016-01-08 | 2016-03-23 | 杭州和良机电设备有限公司 | Chipless pipe cutting machine |
| CN205519868U (en) * | 2016-01-31 | 2016-08-31 | 佛山市天箭机械设备有限公司 | Material machine is driven to numerical control bassoon chipless |
| CN206286641U (en) * | 2016-10-31 | 2017-06-30 | 东莞市晋诚机械有限公司 | A kind of cutter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571313A (en) * | 2017-10-17 | 2018-01-12 | 永高股份有限公司 | A kind of bellows pipe cutting machine |
| CN107538068A (en) * | 2017-10-19 | 2018-01-05 | 开平市高美空调设备有限公司 | A kind of cutter device of sleeve pipe |
| CN109093184A (en) * | 2018-08-20 | 2018-12-28 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of pipe fitting cutting rolling cut cutter holder assembly |
| CN110586686A (en) * | 2019-09-23 | 2019-12-20 | 河南明睿达机械制造有限公司 | Unilateral welded tube receives material equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Nanyan Inventor after: Xie Yongfu Inventor after: Lai Muyuan Inventor before: Wang Nanyan Inventor before: Xie Yongfu |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |