CN101372107A - Machine for cutting carbon fibre tube - Google Patents
Machine for cutting carbon fibre tube Download PDFInfo
- Publication number
- CN101372107A CN101372107A CNA2007101311864A CN200710131186A CN101372107A CN 101372107 A CN101372107 A CN 101372107A CN A2007101311864 A CNA2007101311864 A CN A2007101311864A CN 200710131186 A CN200710131186 A CN 200710131186A CN 101372107 A CN101372107 A CN 101372107A
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- China
- Prior art keywords
- frame
- main shaft
- cutter
- machine
- carbon fibre
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Abstract
The invention provides a carbon fiber pipe cutting machine, comprising a frame, one or more working units which are movably arranged on the frame, and a positioning die which is fixedly arranged on the frame and used for positioning the workpiece to be processed; the frame is provided with a guideway which extends along the horizontal surface direction; the working unit is matched with the guideway in a sliding way; the working unit comprises a motor, a mainshaft with one end rotatablely connected with a rotor part and the axis center line vertical to the guideway, a pair of cutters which are coaxially arranged on the mainshaft, and a separation sleeve which is sheathed on the mainshaft and arranged between the two cutters; as the external circumferential surface of the cutter is provided with emery, the pipe to be processed can be grinded and cut off; furthermore, the pair of cutters can carry out the cutting operation at the two ends of the pipe to be processed at the same time, thus cutting the pipe to the needed length in one-step.
Description
Technical field
The present invention relates to the guillotine of a kind of cutting apparatus of pipe fitting, particularly a kind of carbon fiber pipe.
Background technology
Carbon fiber is a kind of new material that grows up the nearest more than ten years, its usable polymers fiber makes by certain technology, because it has intensity height, excellent performance such as in light weight, wear-resistant, corrosion-resistant, high temperature resistant, anti-aging, therefore extensively is used in recent years in the making of cycle frame.As shown in Figure 5, have vehicle head tube (41), five-way pipe (42) on the vehicle frame of bicycle (4), go up pipe (43), manage (44), standpipe (45) and back elbow (46) or the like down, vehicle head tube, crossbeam, underbeam and standpipe are formed the preceding triangle of bicycle, and five-way pipe and a pair of back elbow are formed Chain stay.Usually, after performing, vehicle head tube and five-way control needs it is cut, be worked into length accurately, again itself and other pipe fitting is fixed, sometimes then be before composition after triangle or the Chain stay, vehicle head tube and five-way pipe are cut, because the intensity of carbon fiber pipe is higher, traditional equipment is difficult to processing again.
Summary of the invention
The purpose of this invention is to provide a kind of guillotine that can cut off carbon fiber pipe.
The technical solution adopted in the present invention is: a kind of machine for cutting carbon fibre tube, comprise frame, be arranged on the one or more working cells on the described frame movably, be fixedly installed on the positioning module that is used to locate workpiece to be processed on the described frame, has the guide rail that extends along the horizontal plane direction on the described frame, described working cell is slidingly fitted with described guide rail and is connected, described working cell comprises motor, one end is in transmission connection mutually with the rotor portion of described motor and axial line and the perpendicular main shaft of described guide rail, the coaxial a pair of cutter that is fixedly installed on the described main shaft, be set on the described main shaft and the spacer sleeve between described a pair of cutter, have diamond dust on the external peripheral surface of described cutter.
Also be set with the feeding cylinder on the described frame, described feeding cylinder has piston rod, and described working cell is fixedly connected on the described piston rod.
Also comprise the slide rail that is parallel to described main shaft on the described working cell, be connected with fixed mount on the described slide rail slidably, the other end of described main shaft is rotatably connected on the described fixed mount.
Offer the accepting groove that is used to accommodate workpiece to be processed on the described positioning module.
Advantage of the present invention is: have on the external peripheral surface of cutter can the cutting hard material diamond dust, so it can carry out grinding in the outside wall surface of carbon fiber pipe, until carbon fiber pipe is cut off; In addition, by a pair of cutter is set on main shaft, makes carbon fiber pipe two ends when cutting stressed all the time evenly, and can once pipe fitting be cut to Len req; By between a pair of cutter, spacer sleeve being set, can adjusting the spacing between a pair of cutter faster, exactly, thereby be adapted to process the carbon fiber pipe of different size length.
Description of drawings
Accompanying drawing 1 is a front view of the present invention;
Accompanying drawing 2 is a left view of the present invention;
Accompanying drawing 3 is a vertical view of the present invention;
Accompanying drawing 4 is along the profile of A-A in the accompanying drawing 2;
Accompanying drawing 5 is the cycle frame schematic diagram;
Wherein: 1, frame; 11, guide rail; 12, positioning module; 121, accepting groove; 2, working cell; 21, motor; 22, main shaft; 23, spacer sleeve; 24, cutter; 25, slide rail; 26, fixed mount; 3, feeding cylinder; 31, piston rod; 4, vehicle frame; 41, vehicle head tube; 42, five-way pipe 43, last pipe; 44, manage down; 45, standpipe; 46, back elbow.
The specific embodiment
Referring to accompanying drawing 1 to accompanying drawing 4, a kind of machine for cutting carbon fibre tube, it comprise frame 1, movably be arranged on working cell 2 on the frame 1, be fixedly installed on the positioning module 12 on the frame 1.Offer the accepting groove 121 that is used to accommodate workpiece to be processed on the positioning module 12, carbon fiber pipe to be processed is placed in this accepting groove 121 fixing, usually, when preceding triangle that cuts bicycle or Chain stay, triangle or Chain stay operation before the operator is hand-held, the accepting groove 121 on the positioning module 12 is correspondingly corresponding with the profile of preceding triangle or Chain stay; When cutting vehicle head tube or five-way pipe separately, generally need above positioning module 12, be provided with one again and clamp cylinder or other locking devices, pipe fitting to be processed is fixed.
Working cell 2 comprises main shaft 22 that motor 21, an end and the rotor portion of motor 21 be in transmission connection mutually, coaxially is fixedly installed on a pair of cutter 24 on the main shaft 22, is set on the main shaft 22 and the spacer sleeve 23 between a pair of cutter 24, owing to have diamond dust on the external peripheral surface of cutter 24, therefore when cutting, motor 21 drives main shaft 22 rotations, thereby the outer wall of the continuous grinding of the external peripheral surface that makes a pair of cutter 24 pipe fitting to be processed, and then finish cutting.
For protecting main shaft 22 better; and make a pair of cutter 24 stressed evenly; also has the slide rail 25 that is parallel to main shaft 22 on the working cell 2; be connected with fixed mount 26 on the slide rail 25 slidably; the other end of main shaft 22 is rotatably connected on the fixed mount 26, therefore can increase the intensity of main shaft 22 better.
For adapting to the pipe fitting processing of all size length, make the spacing between a pair of cutter 24 adjustable, therefore described spacer sleeve 23 is set on the main shaft 22 removably, when the pipe fitting of processing different size, only need get final product according to the spacer sleeve that specification is chosen appropriate length.
Has the guide rail 11 that extends along the horizontal plane direction on the frame 1, working cell 2 sliding connections are on guide rail 11, also be set with feeding cylinder 3 on the frame 1, has the piston rod 31 that is provided with along the direction that is parallel to guide rail 11 on the feeding cylinder 3, working cell 2 is fixedly connected on the piston rod 31, because the axial line of main shaft 22 is perpendicular to the bearing of trend of guide rail 11, and the therefore feeding by feeding cylinder 3, can make working cell 2 slide, and finish cutting carbon fiber pipe along guide rail 11.
For rationally utilizing the space, improve working (machining) efficiency, have two processing stations on the machine for cutting carbon fibre tube in the present embodiment: have two working cells 2 on the frame 1, correspondingly, the below of each working cell 2 has one to be used to locate workpiece positioning module 12 to be processed respectively, and also is provided with the feeding cylinder 3 that drives each working cell 2 feeding respectively on the frame 1.
Claims (4)
1. machine for cutting carbon fibre tube, comprise frame (1), be arranged on the one or more working cells (2) on the described frame (1) movably, be fixedly installed on the positioning module (12) that is used to locate workpiece to be processed on the described frame (1), has the guide rail (11) that extends along the horizontal plane direction on the described frame (1), described working cell (2) is slidably disposed on the described guide rail (11), it is characterized in that: described working cell (2) comprise motor (21), one end is in transmission connection mutually with the rotor portion of described motor (21) and axial line and the perpendicular main shaft (22) of described guide rail (11), the coaxial a pair of cutter (24) that is fixedly installed on the described main shaft (22), removably be set in described main shaft (22) and go up and be positioned at spacer sleeve (23) between the described a pair of cutter (24), have diamond dust on the external peripheral surface of described cutter (24).
2. machine for cutting carbon fibre tube according to claim 1, it is characterized in that: also be set with feeding cylinder (3) on the described frame (1), described feeding cylinder (3) has piston rod (31), and described working cell (2) are fixedly connected on the described piston rod (31).
3. machine for cutting carbon fibre tube according to claim 1, it is characterized in that: also comprise the slide rail (25) that is parallel to described main shaft (22) on described working cell (2), be connected with fixed mount (26) on the described slide rail (25) slidably, the other end of described main shaft (22) is rotatably connected on the described fixed mount (26).
4. machine for cutting carbon fibre tube according to claim 1 is characterized in that: offer the accepting groove (121) that is used to accommodate workpiece to be processed on the described positioning module (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101311864A CN101372107A (en) | 2007-08-22 | 2007-08-22 | Machine for cutting carbon fibre tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101311864A CN101372107A (en) | 2007-08-22 | 2007-08-22 | Machine for cutting carbon fibre tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101372107A true CN101372107A (en) | 2009-02-25 |
Family
ID=40446579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101311864A Pending CN101372107A (en) | 2007-08-22 | 2007-08-22 | Machine for cutting carbon fibre tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101372107A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672736A (en) * | 2011-12-25 | 2012-09-19 | 河南科技大学 | Automatic cutting machine for charging roller of printer |
| CN109318282A (en) * | 2018-09-25 | 2019-02-12 | 浙江虹腾新材料有限公司 | A kind of carbon fiber hot-pressed material cutter device |
| CN109591068A (en) * | 2017-11-07 | 2019-04-09 | 东莞市元鹏五金电子科技有限公司 | A kind of Teflon pipe precision automatic cutting method |
-
2007
- 2007-08-22 CN CNA2007101311864A patent/CN101372107A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672736A (en) * | 2011-12-25 | 2012-09-19 | 河南科技大学 | Automatic cutting machine for charging roller of printer |
| CN102672736B (en) * | 2011-12-25 | 2015-09-02 | 河南科技大学 | Printer charging roller automatic gas cutting machine |
| CN109591068A (en) * | 2017-11-07 | 2019-04-09 | 东莞市元鹏五金电子科技有限公司 | A kind of Teflon pipe precision automatic cutting method |
| CN109318282A (en) * | 2018-09-25 | 2019-02-12 | 浙江虹腾新材料有限公司 | A kind of carbon fiber hot-pressed material cutter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090225 |