CN108115191A - A kind of fluid pressure type pipe cutter - Google Patents
A kind of fluid pressure type pipe cutter Download PDFInfo
- Publication number
- CN108115191A CN108115191A CN201611060414.9A CN201611060414A CN108115191A CN 108115191 A CN108115191 A CN 108115191A CN 201611060414 A CN201611060414 A CN 201611060414A CN 108115191 A CN108115191 A CN 108115191A
- Authority
- CN
- China
- Prior art keywords
- cutting
- pressure
- hydraulic
- pneumatic
- positioning collet
- 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.)
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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
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
-
- 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
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/10—Stops for positioning work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of fluid pressure type pipe cutters, including cutting head, hydraulic pressure cutting support, pneumatic positioning collet, feed mechanism, burring mechanism and pressure detecting system, the hydraulic pressure cutting support is multistage hydraulic telescopic rod, hydraulic pressure cutting support bottom is provided with cutting bed, cutting bed bottom is provided with the hydraulic cylinder and pneumatic cylinder being connected with multistage hydraulic telescopic rod, and the cutting head fixation is hung at hydraulic cutting cut branch top of the trellis；Apparatus structure is simple, equipment cost is low；Vertical cutting mode up and down is employed, is accommodated and cut by cutting head gravity itself, the negative effect that cutting process brings is advantageously reduced by pressure inductor and display；By travel switch and feeding pneumatic chuck, the accumulation of error caused by avoiding complicated transmission link improves machining accuracy；Burring mechanism carries out grinding process to incision position after the completion of cutting and reduces subsequent processing operations.
Description
Technical field
The present invention relates to a kind of device for cutting pipe, more particularly to a kind of fluid pressure type pipe cutter.
Background technology
With industrial expansion and progress, steel pipe becomes indispensable staple product and raw material in industrial production, extensively
Pipe applied to the industries such as oil, chemical industry, electric power, natural gas, metallurgy, shipbuilding, boiler, pharmacy, water process and grassroot project
The correlative technology fields such as road installing engineering, tubular service are cut with many relevant equipment, example for steel pipe in the prior art
Such as planetary cutting machine, hydraulic cutter, external clamping type cutting machine, numerical control hydraulic cutting machine, electric slicer, pneumatic cutting machine etc.
Deng, using it is most be hydraulic cutting equipment, but the relevant following technical problem of cutting equipment generally existing of the prior art, 1）
Complicated integral structure, troublesome in poeration, clamping is unstable；2）Use scope is relatively narrow, can only be directed to a certain item or two steel pipes into
Row cutting, greatly limits the use scope of cutter device, and pushing precision is low；3）Existing cutting equipment is mostly simply simple
Cutting, groove cannot process so that notch easily deforms, and notch is unclean, and processing quality is poor.Therefore, compel
A kind of new technical solution of needs cut solves above-mentioned technical problem.
The content of the invention
The present invention is exactly for technical problem in the prior art, provides a kind of cutting machine, the device overall structure
It is ingenious in design, it is easy to operate, it is safe, it has wide range of applications.
A kind of fluid pressure type pipe cutter, including cutting head, hydraulic pressure cutting support, pneumatic positioning collet, feed mechanism, unhairing
Mechanism and pressure detecting system are pierced, the hydraulic pressure cutting support is multistage hydraulic telescopic rod, and hydraulic pressure cutting support bottom is provided with
Cutting bed, cutting bed bottom are provided with the hydraulic cylinder and pneumatic cylinder being connected with multistage hydraulic telescopic rod, and the cutting head is fixed
It is hung at hydraulic cutting cut branch top of the trellis；The pneumatic positioning collet is arranged on the cutting bed of cutting head bottom；The feeding
Structure setting is in the feed inlet one side of pneumatic positioning collet；The burring mechanism is arranged at pneumatic positioning collet discharge port one
Side.
The feed mechanism includes stock support, line slideway, travel control switch, feeding pneumatic chuck；The feeding
Stent face air pressure positioning collet feed inlet is set, and line slideway is laid with along stock support is horizontal, at the both ends of line slideway point
Travel switch is not set；The feeding compressed air chuck for being provided with driving motor drive is slided on line slideway；Driving motor and both ends
Travel switch control connection.
The burring mechanism includes the fixed slide being vertically arranged, and level frame moving up and down is set on slide
Bar, hack lever are provided with the round brush of motor drive operational close to air pressure positioning collet discharge port one end.
The pressure detecting system includes being installed on the cutting pressure sensor on cutting head, on air pressure positioning collet
Positioning baroceptor and the pressure display unit being arranged on cutting bed.
Compared with prior art, have the advantage that for：Apparatus structure is simple, equipment cost is low；It employs on vertical
Lower cutting mode is accommodated by cutting head gravity itself and cut, cutting is advantageously reduced by pressure inductor and display
The negative effect that process is brought；By travel switch and feeding pneumatic chuck, error caused by complicated transmission link is avoided
Accumulation, improves machining accuracy；Burring mechanism carries out grinding process to incision position after the completion of cutting and reduces following process work
Sequence.
Description of the drawings
Fig. 1 is the side view of hydraulic pipe cutting machine of the present invention；
Fig. 2 is the partial schematic diagram of hydraulic pipe cutting machine of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained without making creative work it is all its
His embodiment, belongs to the scope of protection of the invention.
A kind of fluid pressure type pipe cutter, including cutting head 1, hydraulic pressure cutting support 2, pneumatic positioning collet 3, feed mechanism,
Burring mechanism and pressure detecting system, the hydraulic pressure cutting support are multistage hydraulic telescopic rod, and hydraulic pressure cutting support bottom is set
Cutting bed 4 is equipped with, cutting bed bottom is provided with the hydraulic cylinder and pneumatic cylinder being connected with multistage hydraulic telescopic rod, the cutting head
Fixation is hung at hydraulic cutting cut branch top of the trellis；The pneumatic positioning collet is arranged on the cutting bed of cutting head bottom；It is described
Feeding structure is arranged at the feed inlet one side of pneumatic positioning collet；The burring mechanism is arranged at pneumatic positioning collet discharge port
One side；Feed mechanism includes stock support 61, line slideway 62, travel control switch 63, feeding pneumatic chuck 64；The feeding
Stent face air pressure positioning collet feed inlet is set, and line slideway is laid with along stock support is horizontal, at the both ends of line slideway point
Travel switch is not set；The feeding compressed air chuck for being provided with the drive of driving motor 65 is slided on line slideway；Driving motor and two
The travel switch control connection at end；Burring mechanism includes the fixed slide 71 being vertically arranged, set on slide can on move down
Dynamic horizontal hack lever 72, hack lever are provided with the round brush 73 of motor drive operational close to air pressure positioning collet discharge port one end；Pressure
Detecting system include be installed on the cutting pressure sensor on cutting head, the positioning baroceptor on air pressure positioning collet and
The pressure display unit 8 being arranged on cutting bed.
During work, the tubing of processing is placed on stock support, and is threaded through in feeding compressed air chuck, and by tubing
One end is penetrated in air pressure positioning collet, and tubing is navigated to position to be cut, and the feeding compressed air chuck for starting feed mechanism steps up
Tubing, and start driving motor feeding, driving motor is fed at predetermined backstroke switch, and travel switch is given air pressure and determined
Position collet working signal, checks whether the pressure value of pressure positioning collet on pressure display unit is normal, reaches normal, give and send
Expect that compressed air chuck unclamps signal, and pass through travel switch and give driving motor return signal, feeding compressed air chuck returns to default
Feeding position；Hydraulic cylinder works, multistage hydraulic telescopic rod decline the cutting head of startup in incising pipes, cutting process
The cutting pressure sensor values on pressure display unit are observed, until cutting is completed, start burring mechanism work, to discharge port
The pipe notch at place carries out round brush processing, and processing terminates, and starts feeding next time, cutting work.
Claims (4)
1. a kind of fluid pressure type pipe cutter, it is characterised in that：Including cutting head, hydraulic pressure cutting support, pneumatic positioning collet, feeding
Mechanism, burring mechanism and pressure detecting system, the hydraulic pressure cutting support be multistage hydraulic telescopic rod, hydraulic pressure cutting support bottom
Portion is provided with cutting bed, and cutting bed bottom is provided with the hydraulic cylinder and pneumatic cylinder being connected with multistage hydraulic telescopic rod, the cutting
Head fixation is hung at hydraulic cutting cut branch top of the trellis；The pneumatic positioning collet is arranged on the cutting bed of cutting head bottom；
The feeding structure is arranged at the feed inlet one side of pneumatic positioning collet；The burring mechanism is arranged at pneumatic positioning collet and goes out
Material mouth one side.
2. fluid pressure type pipe cutter as described in claim 1, it is characterised in that：The feed mechanism includes stock support, straight line is led
Rail, travel control switch, feeding pneumatic chuck；The stock support face air pressure positioning collet feed inlet is set, line slideway
It is laid with along stock support is horizontal, travel switch is set respectively at the both ends of line slideway；It is slided on line slideway and is provided with driving
Motor-driven feeding compressed air chuck；Driving motor and the control of the travel switch at both ends connect.
3. fluid pressure type pipe cutter as described in claim 1, it is characterised in that：The burring mechanism includes fixed be vertically arranged
Slide, horizontal hack lever moving up and down is set on slide, hack lever is provided with electricity close to air pressure positioning collet discharge port one end
Machine drives the round brush of work.
4. fluid pressure type pipe cutter as described in claim 1, it is characterised in that：The pressure detecting system includes being installed on cutting machine
Positioning baroceptor on cutting pressure sensor, air pressure positioning collet on head and the pressure being arranged on cutting bed are shown
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060414.9A CN108115191A (en) | 2016-11-28 | 2016-11-28 | A kind of fluid pressure type pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060414.9A CN108115191A (en) | 2016-11-28 | 2016-11-28 | A kind of fluid pressure type pipe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108115191A true CN108115191A (en) | 2018-06-05 |
Family
ID=62224928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611060414.9A Pending CN108115191A (en) | 2016-11-28 | 2016-11-28 | A kind of fluid pressure type pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108115191A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211107A (en) * | 2021-04-19 | 2021-08-06 | 浙江锯力煌锯床股份有限公司 | Automatic saw cutting production line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203778848U (en) * | 2014-01-20 | 2014-08-20 | 宁国市天威电器有限公司 | Pipeline cutting machine |
| CN205166013U (en) * | 2015-10-20 | 2016-04-20 | 重庆市汇畅钢管制造有限公司 | Steel pipe cutting machine |
| CN106001734A (en) * | 2016-07-28 | 2016-10-12 | 无锡市博阳超声电器有限公司 | Steel pipe cutting machine with automatic feeding function |
| CN106078459A (en) * | 2016-07-28 | 2016-11-09 | 浙江东方大港大河工程塑料有限公司 | A kind of can the Profile cut-off machine of deburring |
-
2016
- 2016-11-28 CN CN201611060414.9A patent/CN108115191A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203778848U (en) * | 2014-01-20 | 2014-08-20 | 宁国市天威电器有限公司 | Pipeline cutting machine |
| CN205166013U (en) * | 2015-10-20 | 2016-04-20 | 重庆市汇畅钢管制造有限公司 | Steel pipe cutting machine |
| CN106001734A (en) * | 2016-07-28 | 2016-10-12 | 无锡市博阳超声电器有限公司 | Steel pipe cutting machine with automatic feeding function |
| CN106078459A (en) * | 2016-07-28 | 2016-11-09 | 浙江东方大港大河工程塑料有限公司 | A kind of can the Profile cut-off machine of deburring |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211107A (en) * | 2021-04-19 | 2021-08-06 | 浙江锯力煌锯床股份有限公司 | Automatic saw cutting production line |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180605 |
|
| WD01 | Invention patent application deemed withdrawn after publication |