CN104209580A - Fixed-length copper round tube cutting machine - Google Patents
Fixed-length copper round tube cutting machine Download PDFInfo
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- CN104209580A CN104209580A CN201410444319.3A CN201410444319A CN104209580A CN 104209580 A CN104209580 A CN 104209580A CN 201410444319 A CN201410444319 A CN 201410444319A CN 104209580 A CN104209580 A CN 104209580A
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Abstract
The invention relates to a fixed-length copper round tube cutting machine, which comprises a base, a fixed-length gantry is arranged on the front end of the base, two bearings are arranged correspondingly in the fixed-length gantry, fixed-length rotary shafts are respectively arranged in the two bearings, the bottom ends of the fixed-length rotary shafts run through the base, the bottom end of one of the fixed-length rotary shafts is fixedly connected with a rotary rod, and the other end of the rotary rod is of a circular arc-shaped structure; inwardly arcing rollers are respectively sleeved on the two fixed-length rotary shafts, and a passage for the passing of a copper round tube is formed between the two inwardly arcing rollers; a touch delay switch which is matched with the rotary rod is also arranged on the bottom of the base, and is connected with a cutting mechanism and a reciprocating mechanism which are arranged on the rear end of the base; a positioning mechanism is also arranged between the cutting mechanism and the fixed-length gantry. The cutting machine solves the problems of poor manual marking measurement precision and low cutting efficiency in the prior art, and greatly increases the efficiency of cutting copper round tubes.
Description
Technical field
The present invention relates to copper pipe production equipment field, specifically relate to a kind of copper circular pipe fixed-length cutting machine.
Background technology
Copper tube is the one of nonferrous metal tube, possesses good ductility, plasticity and corrosion resistance, has application widely in refrigeration plant, heat transmission equipment and heating equipment.
In the tubing of existing common copper material, be divided into copper circular pipe and copper square tube material two kinds.
At present in the cutting process carrying out copper circular pipe, mostly be after manually carrying out measurement line, use cutting machine to cut, efficiency is very low.Meanwhile, in manual measurement scratching process, error is comparatively large, is unfavorable for that copper circular pipe linear mass controls.
Therefore, letter need design a kind of brand-new device, solves the problems referred to above.
Summary of the invention
The object of the invention is for overcoming above-mentioned the deficiencies in the prior art, provide a kind of copper circular pipe fixed-length cutting machine, this cutting machine can realize the fixed length cutting of copper circular pipe, and cutting efficiency is greater than higher than manually.
The present invention adopts following technical proposals:
A kind of copper circular pipe fixed-length cutting machine, comprise pedestal, the front end of pedestal is provided with fixed length portal frame, in fixed length portal frame, correspondence is provided with two bearings, fixed length rotating shaft is respectively arranged with in two bearings, the bottom of fixed length rotating shaft is through pedestal, and the bottom of one of them fixed length rotating shaft is fixedly connected with pivoted lever, and the other end of this pivoted lever is convex structure; In described two fixed length rotating shafts, cover has arc roller respectively, forms the passage being used for copper circular pipe and passing through between two arc rollers; The reverse side of described pedestal is also provided with the touching delay-action switch suitable with described pivoted lever, and this touching delay-action switch is connected with reciprocating mechanism with the cutting mechanism being arranged at pedestal rear end; Also detent mechanism is provided with between described cutting mechanism and fixed length portal frame.
Preferably, described cutting mechanism comprises the square through hole being arranged at pedestal rear end, the right side of this square through hole is provided with bearing, bearing is hinged with bearing bar, the front end of bearing bar is fixedly connected with a motor, the output shaft of motor is provided with cutting blade, and this cutting blade is positioned at the top of square through hole, and the rear end of bearing bar is connected with described reciprocating mechanism.
Preferably, described reciprocating mechanism is the cylinder be arranged on pedestal, and the piston rod of this cylinder and the rear end of bearing bar are hinged.
Preferably, described arc roller is quality of rubber materials.
Preferably, described detent mechanism comprises location portal frame, and in the portal frame of location, also correspondence is provided with two bearings, and be respectively arranged with positioning rotating shaft in two bearings, the bottom of positioning rotating shaft is through pedestal; On described two positioning rotating shafts, cover has arc roller respectively, forms the passage being used for copper circular pipe and passing through between two arc rollers.
The invention has the beneficial effects as follows: the passage of copper circular pipe between two arc rollers travels forward, two arc rollers on fixed length portal frame contact with copper circular pipe and rotate, and then complete fixed length axis of rotation, the bottom of one of them fixed length rotating shaft is connected with pivoted lever, pivoted lever often rotates a circle, will knock a touching delay-action switch, then motor and cylinder are energized within a certain period of time.Cylinder inner piston rod conduction time moves back and forth, then motor moves up and down; Motor is energized in moving process, and cutting blade is to the copper circular pipe cutting below it.Copper circular pipe moves forward, then repeat said process, realizes the fixed length cutting of copper circular pipe; Copper circular pipe is in the process of movement, and the arc roller on the portal frame of location and the arc roller on fixed length portal frame match, and prevent circular pipe from occurring departing from, and arc roller can prevent circular pipe from beating when cutting.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is Fig. 1 upward view;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2;
Fig. 4 is the circuit theory diagrams in the present invention;
Wherein: 1, pedestal, 2, right side fixed length rotating shaft, 3, bearing, 4, cylinder, 5, bearing bar, 6, cutting blade, 7, motor, 8, square through hole, 9, bearing, 10, left side fixed length rotating shaft, 11, fixed length portal frame, 12, left side arc roller, 13, right side arc roller, 14, touching delay-action switch, 15, pivoted lever; 16, portal frame is located, 17, positioning rotating shaft.
Detailed description of the invention:
Embodiment 1: a kind of copper circular pipe fixed-length cutting machine, its structure is as Figure 1-4: comprise pedestal 1, the front end of pedestal 1 is provided with fixed length portal frame 11, in fixed length portal frame 11, correspondence is provided with two bearings 9, left side fixed length rotating shaft 10 and right side fixed length rotating shaft 2 is respectively arranged with in two bearings, the bottom of left side fixed length rotating shaft 10 and right side fixed length rotating shaft 2 is all through pedestal 1, wherein the bottom of right side fixed length rotating shaft 2 is fixedly connected with the pivoted lever 15 being positioned at pedestal 1 reverse side, and the other end of this pivoted lever 15 is convex structure; In left side fixed length rotating shaft 10, cover has left side arc roller 12, and in right side fixed length rotating shaft 2, cover has right side arc roller 13, the passage passed through for copper circular pipe between left side arc roller 12 and right side arc roller 13; The reverse side of described pedestal 1 is also provided with the touching delay-action switch 14 suitable with described pivoted lever 15, and this touching delay-action switch 14 is connected with reciprocating mechanism with the cutting mechanism being arranged at pedestal 1 rear end; Also detent mechanism is provided with between described cutting mechanism and fixed length portal frame 11.
Described cutting mechanism comprises the square through hole 8 being arranged at pedestal rear end, the right side of this square through hole 8 is provided with bearing 3, bearing 3 is hinged with bearing bar 5, the front end of bearing bar 5 is fixedly connected with a motor 7, the output shaft of motor 7 is provided with cutting blade 6, this cutting blade 6 is positioned at the top of square through hole 8, and the rear end of bearing bar 5 is connected with described reciprocating mechanism.
Described reciprocating mechanism is the cylinder 4 be arranged on pedestal 1, and the piston rod of this cylinder 4 and the rear end of bearing bar 5 are hinged.
Described left side arc roller 12 and right side arc roller 13 are quality of rubber materials, have higher elasticity, can be extruded by copper circular pipe fully.
Described detent mechanism comprises location portal frame 16, and in the portal frame 16 of location, also correspondence is provided with two bearings, and be respectively arranged with positioning rotating shaft 17 in two bearings, the bottom of positioning rotating shaft 17 is through pedestal 1; On described two positioning rotating shafts 17, also cover has the passage being formed between arc roller 10, two arc roller 10 and be used for copper circular pipe and pass through respectively.
The cutting process of this cutting machine is: copper circular pipe travels forward through the passage between left side arc roller 12 and right side arc roller 13, copper circular pipe extrudes left side arc roller 12 and right side arc roller 13 simultaneously, then left side fixed length rotating shaft 10 and right side fixed length rotating shaft 2 synchronous axial system.Bottom and the pivoted lever 15 of fixed length rotating shaft 2 are wherein fixed, and pivoted lever 15 often rotates a circle, and will knock a touching delay-action switch 14, then motor 7 and cylinder 4 are energized within a certain period of time.Cylinder 4 inner piston rod conduction time moves back and forth once, then motor 7 moves up and down once; Motor 7 is energized in moving process, and cutting blade 6 is to the copper circular pipe cutting below it.Copper circular pipe moves forward, then repeat said process, realizes the fixed length cutting of copper circular pipe; Copper circular pipe is in the process of movement, and the arc roller on the portal frame 16 of location and the arc roller on fixed length portal frame 11 match, and prevent circular pipe from occurring departing from, and arc roller can prevent circular pipe from beating when cutting
After have employed said structure, the cutting machine of this programme solves in prior art, and the poor and problem that cutting efficiency is lower of artificial line certainty of measurement, significantly improves the cutting efficiency of copper circular pipe.
By reference to the accompanying drawings the specific embodiment of the present invention is described although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.
Claims (5)
1. a copper circular pipe fixed-length cutting machine, it is characterized in that: comprise pedestal, the front end of pedestal is provided with fixed length portal frame, in fixed length portal frame, correspondence is provided with two bearings, fixed length rotating shaft is respectively arranged with in two bearings, the bottom of fixed length rotating shaft is through pedestal, and the bottom of one of them fixed length rotating shaft is fixedly connected with pivoted lever, and the other end of this pivoted lever is convex structure; In described two fixed length rotating shafts, cover has arc roller respectively, forms the passage being used for copper circular pipe and passing through between two arc rollers; The reverse side of described pedestal is also provided with the touching delay-action switch suitable with described pivoted lever, and this touching delay-action switch is connected with reciprocating mechanism with the cutting mechanism being arranged at pedestal rear end; Also detent mechanism is provided with between described cutting mechanism and fixed length portal frame.
2. copper circular pipe fixed-length cutting machine according to claim 1, it is characterized in that: described cutting mechanism comprises the square through hole being arranged at pedestal rear end, the right side of this square through hole is provided with bearing, bearing is hinged with bearing bar, the front end of bearing bar is fixedly connected with a motor, the output shaft of motor is provided with cutting blade, and this cutting blade is positioned at the top of square through hole, and the rear end of bearing bar is connected with described reciprocating mechanism.
3. copper circular pipe fixed-length cutting machine according to claim 2, it is characterized in that: described reciprocating mechanism is the cylinder be arranged on pedestal, the piston rod of this cylinder and the rear end of bearing bar are hinged.
4. copper circular pipe fixed-length cutting machine according to claim 1, is characterized in that: described arc roller is quality of rubber materials.
5. the copper circular pipe fixed-length cutting machine according to any one of claim 1-4, it is characterized in that: described detent mechanism comprises location portal frame, in the portal frame of location, also correspondence is provided with two bearings, and be respectively arranged with positioning rotating shaft in two bearings, the bottom of positioning rotating shaft is through pedestal; On described two positioning rotating shafts, cover has arc roller respectively, forms the passage being used for copper circular pipe and passing through between two arc rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444319.3A CN104209580B (en) | 2014-09-02 | 2014-09-02 | Fixed-length copper round tube cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444319.3A CN104209580B (en) | 2014-09-02 | 2014-09-02 | Fixed-length copper round tube cutting machine |
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| Publication Number | Publication Date |
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| CN104209580A true CN104209580A (en) | 2014-12-17 |
| CN104209580B CN104209580B (en) | 2017-03-22 |
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| CN201410444319.3A Active CN104209580B (en) | 2014-09-02 | 2014-09-02 | Fixed-length copper round tube cutting machine |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328732A (en) * | 2015-11-26 | 2016-02-17 | 宁波福士汽车部件有限公司 | Pipe cutting equipment |
| CN105479531A (en) * | 2015-11-26 | 2016-04-13 | 宁波福士汽车部件有限公司 | Pipe cutting device |
| CN105643012A (en) * | 2016-03-28 | 2016-06-08 | 靳惠深 | Tiltable band sawing machine |
| CN108115189A (en) * | 2016-11-28 | 2018-06-05 | 丹阳市华特工具有限公司 | A kind of potable metal cutting sheet pipe cutter |
| CN108943089A (en) * | 2018-06-27 | 2018-12-07 | 周兵 | It is a kind of for cutting the cutter device of plastic pipe |
| CN111702497A (en) * | 2020-06-28 | 2020-09-25 | 浙江新兴汽车空调有限公司 | Automatic machining equipment for automobile air conditioner pipe fitting |
| CN113857555A (en) * | 2021-09-15 | 2021-12-31 | 舟山长宏国际船舶修造有限公司 | Metal cutting equipment |
| CN117381058A (en) * | 2023-11-01 | 2024-01-12 | 泰州市新龙翔金属制品有限公司 | Cutting device for precisely manufactured materials |
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| CN201735871U (en) * | 2010-04-09 | 2011-02-09 | 杨焕敏 | Automatic length-fixing and cutting-off plate shearing machine |
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| CN203628989U (en) * | 2013-11-14 | 2014-06-04 | 广州国灵空调有限公司 | Automatic rotation device of heat exchanger |
| CN203636190U (en) * | 2013-11-20 | 2014-06-11 | 佛山市银邦恒世工贸有限公司 | Cutting device for poles and pipes |
| CN204053105U (en) * | 2014-09-02 | 2014-12-31 | 山东亨圆铜业有限公司 | A kind of copper circular pipe fixed-length cutting machine |
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| CN101441462A (en) * | 2008-11-26 | 2009-05-27 | 广东韶钢松山股份有限公司 | Shearing control method and control device of disc shear |
| CN201735871U (en) * | 2010-04-09 | 2011-02-09 | 杨焕敏 | Automatic length-fixing and cutting-off plate shearing machine |
| CN102063085A (en) * | 2010-10-15 | 2011-05-18 | 深圳市伟创电气有限公司 | Fixed-length cutting control device and method |
| CN202200037U (en) * | 2011-05-22 | 2012-04-25 | 杭州欣诚祥机电技术有限公司 | Supporting mechanism for grooving device for automatically cutting straight pipe at fixed length |
| CN202888043U (en) * | 2012-03-29 | 2013-04-17 | 刁金香 | Universal safety reversible switch for single-phase/three-phase motors |
| CN102989928A (en) * | 2012-12-07 | 2013-03-27 | 太原科技大学 | Full-automatic discharging method and equipment for steel strand anchor cable |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328732A (en) * | 2015-11-26 | 2016-02-17 | 宁波福士汽车部件有限公司 | Pipe cutting equipment |
| CN105479531A (en) * | 2015-11-26 | 2016-04-13 | 宁波福士汽车部件有限公司 | Pipe cutting device |
| CN105643012A (en) * | 2016-03-28 | 2016-06-08 | 靳惠深 | Tiltable band sawing machine |
| CN108115189A (en) * | 2016-11-28 | 2018-06-05 | 丹阳市华特工具有限公司 | A kind of potable metal cutting sheet pipe cutter |
| CN108943089A (en) * | 2018-06-27 | 2018-12-07 | 周兵 | It is a kind of for cutting the cutter device of plastic pipe |
| CN111702497A (en) * | 2020-06-28 | 2020-09-25 | 浙江新兴汽车空调有限公司 | Automatic machining equipment for automobile air conditioner pipe fitting |
| CN111702497B (en) * | 2020-06-28 | 2021-09-14 | 浙江新兴汽车空调有限公司 | Automatic machining equipment for automobile air conditioner pipe fitting |
| CN113857555A (en) * | 2021-09-15 | 2021-12-31 | 舟山长宏国际船舶修造有限公司 | Metal cutting equipment |
| CN113857555B (en) * | 2021-09-15 | 2024-03-08 | 舟山长宏国际船舶修造有限公司 | Metal cutting equipment |
| CN117381058A (en) * | 2023-11-01 | 2024-01-12 | 泰州市新龙翔金属制品有限公司 | Cutting device for precisely manufactured materials |
| CN117381058B (en) * | 2023-11-01 | 2024-04-09 | 泰州市新龙翔金属制品有限公司 | Cutting device for precisely manufactured materials |
Also Published As
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|---|---|
| CN104209580B (en) | 2017-03-22 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190410 Address after: Room 403, 85 Huaihe Road, Dongying District, Dongying City, Shandong Province Patentee after: Shandong Xinglu Nonferrous Metals Group Co., Ltd. Address before: No. 85 Huaihe Road, Dongying Economic and Technological Development Zone, Shandong Province Patentee before: Shandong Hengyuan Copper Co., Ltd. |
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| TR01 | Transfer of patent right |