CN104209580B - Fixed-length copper round tube cutting machine - Google Patents
Fixed-length copper round tube cutting machine Download PDFInfo
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- CN104209580B CN104209580B CN201410444319.3A CN201410444319A CN104209580B CN 104209580 B CN104209580 B CN 104209580B CN 201410444319 A CN201410444319 A CN 201410444319A CN 104209580 B CN104209580 B CN 104209580B
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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, is specifically related to a kind of copper circular pipe fixed-length cutting machine.
Background technology
Copper tube is one kind of nonferrous metal tube, possesses good ductility, plasticity and corrosion resistance, refrigeration plant,
There is application widely in heat transmission equipment and heating equipment.
In the tubing of existing common copper material, it is divided into two kinds of copper circular pipe and copper square tube material.
At present in the cutting process for carrying out copper circular pipe, after mostly manually measuring line, entered using cutting machine
Row cutting, efficiency are very low.Meanwhile, in manual measurement scratching process, error is larger, is unfavorable for copper circular pipe length matter
Amount control.
Therefore, letter need to design a kind of brand-new device, solve the above problems.
The content of the invention
The purpose of the present invention is for overcoming above-mentioned the deficiencies in the prior art, there is provided a kind of copper circular pipe fixed-length cutting machine,
The cutting machine can realize the fixed length cutting of copper circular pipe, and cutting efficiency more than higher than artificial.
The present invention adopts following technical proposals：
A kind of copper circular pipe fixed-length cutting machine, including pedestal, the front end of pedestal is provided with fixed length portal frame, fixed length gantry
Be correspondingly arranged on two bearings in frame, in two bearings, be respectively arranged with fixed length rotating shaft, the bottom of fixed length rotating shaft through pedestal, wherein
The bottom of one fixed length rotating shaft is fixedly connected with pivoted lever, and the other end of the pivoted lever is convex structure；Two fixed length turns
Be cased with arc roller on axle respectively, the passage passed through for copper circular pipe is formed between two arc rollers；The pedestal
Reverse side be additionally provided with the touching delay-action switch being adapted with the pivoted lever, the touching delay-action switch be arranged at pedestal rear end
Cutting mechanism be connected with reciprocating mechanism；Detent mechanism is additionally provided between the cutting mechanism and fixed length portal frame.
Preferably, the cutting mechanism includes being arranged at the square through hole of pedestal rear end, and the right side of the square through hole is arranged
There is bearing, on bearing, be hinged with bearing bar, the front end of bearing bar is fixedly connected with a motor, is provided with and cuts on the output shaft of motor
Pitch cutting, the cutting sheet are located at the top of square through hole, and the rear end of bearing bar is connected with the reciprocating mechanism.
Preferably, the reciprocating mechanism is the cylinder being arranged on pedestal, the piston rod and bearing bar of the cylinder
Rear end is hinged.
Preferably, the arc roller is quality of rubber materials.
Preferably, the detent mechanism includes positioning portal frame, is also correspondingly arranged on two bearings, two axles in positioning portal frame
Positioning rotating shaft is respectively arranged with holding, the bottom of positioning rotating shaft is through pedestal；Inner arc is cased with respectively on two positioning rotating shaft
Shape roller, forms the passage passed through for copper circular pipe between two arc rollers.
The invention has the beneficial effects as follows：Passage between two arc rollers of copper circular pipe Jing travels forward, fixed length dragon
Two arc rollers on door frame are contacted with copper circular pipe rotation, and then complete fixed length axis of rotation, one of fixed length
The bottom of rotating shaft is connected with pivoted lever, pivoted lever per revolution, will tap a touching delay-action switch, then motor and cylinder
It is powered within a certain period of time.Cylinder conduction time inner piston rod is moved back and forth, then motor is moved up and down；Motor is in moving process
It is powered, cutting sheet is to copper circular pipe cutting below.Copper circular pipe moves forward, then repeatedly said process, real
The fixed length cutting of existing copper circular pipe；Copper circular pipe during movement positions the arc roller on portal frame and determines
Arc roller on long portal frame is engaged, and prevents circular pipe from occurring deviateing, and arc roller can prevent circular pipe from cutting
Beat when cutting.
Description of the drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 upward views；
Fig. 3 is the partial enlarged drawing in Fig. 2 at A；
Fig. 4 is the circuit theory diagrams in the present invention；
Wherein：1st, pedestal, 2, right side fixed length rotating shaft, 3, bearing, 4, cylinder, 5, bearing bar, 6, cutting sheet, 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；16th, position portal frame, 17, positioning rotating shaft.
Specific embodiment：
Embodiment 1:A kind of copper circular pipe fixed-length cutting machine, its structure is as Figure 1-4：Including pedestal 1, pedestal 1
Front end is provided with fixed length portal frame 11, is correspondingly arranged on two bearings 9 in fixed length portal frame 11, is respectively arranged with left side in two bearings
The bottom of fixed length rotating shaft 10 and right side fixed length rotating shaft 2, left side fixed length rotating shaft 10 and right side fixed length rotating shaft 2 through pedestal 1, its
The bottom of middle right side fixed length rotating shaft 2 is fixedly connected with the pivoted lever 15 positioned at 1 reverse side of pedestal, and the other end of the pivoted lever 15 is circle
Arc structure；It is cased with left side arc roller 12 in left side fixed length rotating shaft 10, in right side fixed length rotating shaft 2, is cased with right side arc rolling
Wheel 13, is passage that copper circular pipe passes through between left side arc roller 12 and right side arc roller 13；The pedestal 1
Reverse side is additionally provided with the touching delay-action switch 14 being adapted with the pivoted lever 15, the touching delay-action switch 14 be arranged at pedestal
The cutting mechanism of 1 rear end is connected with reciprocating mechanism；Positioning is additionally provided between the cutting mechanism and fixed length portal frame 11
Mechanism.
The cutting mechanism includes the square through hole 8 for being arranged at pedestal rear end, and the right side of the square through hole 8 is provided with bearing
3, bearing bar 5 is hinged with bearing 3, the front end of bearing bar 5 is fixedly connected with a motor 7, is provided with and cuts on the output shaft of motor 7
Pitch cutting 6, the cutting sheet 6 are located at the top of square through hole 8, and the rear end of bearing bar 5 is connected with the reciprocating mechanism.
The reciprocating mechanism is the cylinder 4 being arranged on pedestal 1, the piston rod of the cylinder 4 and the rear end of bearing bar 5
It is hinged.
The left side arc roller 12 and right side arc roller 13 are quality of rubber materials, with higher elasticity, energy
Sufficiently extruded by copper circular pipe.
The detent mechanism includes positioning portal frame 16, is also correspondingly arranged on two bearings, two bearings in positioning portal frame 16
Positioning rotating shaft 17 is respectively arranged with inside, the bottom of positioning rotating shaft 17 is through pedestal 1；Also cover respectively on two positioning rotating shaft 17
There is arc roller 10, the passage passed through for copper circular pipe is formed between two arc rollers 10.
The cutting process of this cutting machine is：On the left of copper circular pipe Jing arc roller 12 and right side arc roller 13 it
Between passage travel forward, it is while copper circular pipe is extruded to left side arc roller 12 and right side arc roller 13, then left
2 synchronous axial system of side fixed length rotating shaft 10 and the rotating shaft of right side fixed length.The bottom of wherein right side fixed length rotating shaft 2 is fixed with pivoted lever 15, returns
15 per revolution of bull stick, will tap a touching delay-action switch 14, then motor 7 and cylinder 4 are powered within a certain period of time.Gas
Cylinder 4 conduction time inner piston rod is moved back and forth once, then motor 7 is moved up and down once；Motor 7 is powered in moving process, cuts
The copper circular pipe cutting below of pitch cutting 6 pairs.Copper circular pipe moves forward, then repeatedly said process, realizes copper
The fixed length cutting of circular pipe；Copper circular pipe positions the arc roller on portal frame 16 and fixed length dragon during movement
Arc roller on door frame 11 is engaged, and prevents circular pipe from occurring deviateing, and arc roller can prevent circular pipe in cutting
When beat
After employing said structure, the cutting machine of this programme is solved in prior art, and artificial line certainty of measurement is poor
And the relatively low problem of cutting efficiency, the cutting efficiency of copper circular pipe greatly improved.
Although the above-mentioned accompanying drawing that combines is described to the specific embodiment of the present invention, not to present invention protection model
The restriction enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
The various modifications made by needing to pay creative work or deformation are still within protection scope of the present invention.
Claims (1)
1. a kind of copper circular pipe fixed-length cutting machine, it is characterised in that：Including pedestal, the front end of pedestal is provided with fixed length gantry
Frame, is correspondingly arranged on two bearings in fixed length portal frame, be respectively arranged with fixed length rotating shaft in two bearings, and the bottom of fixed length rotating shaft is run through
In pedestal, the bottom of one of fixed length rotating shaft is fixedly connected with pivoted lever, and the other end of the pivoted lever is convex structure；Institute
State and in two fixed length rotating shafts, be cased with arc roller respectively, formed between two arc rollers for leading to that copper circular pipe passes through
Road；The reverse side of the pedestal is additionally provided with the touching delay-action switch being adapted with the pivoted lever, the touching delay-action switch with set
The cutting mechanism for being placed in pedestal rear end is connected with reciprocating mechanism；It is additionally provided between the cutting mechanism and fixed length portal frame
Detent mechanism；
The cutting mechanism includes the square through hole for being arranged at pedestal rear end, is provided with bearing, bearing on the right side of the square through hole
On be hinged with bearing bar, the front end of bearing bar is fixedly connected with a motor, is provided with cutting sheet on the output shaft of motor, the cutting
Piece is located at the top of square through hole, and the rear end of bearing bar is connected with the reciprocating mechanism；
The reciprocating mechanism is the cylinder being arranged on pedestal, and the piston rod of the cylinder is hinged with the rear end of bearing bar；
The arc roller is quality of rubber materials；
The detent mechanism includes positioning portal frame, is also correspondingly arranged in two bearings, two bearings sets in positioning portal frame respectively
Positioning rotating shaft is equipped with, the bottom of positioning rotating shaft is through pedestal；Arc roller is cased with respectively on two positioning rotating shaft, in two
The passage passed through for copper circular pipe is formed between arc roller.
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 CN104209580A (en) | 2014-12-17 |
| CN104209580B true CN104209580B (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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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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| CN (1) | CN104209580B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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|---|---|---|---|---|
| CN105479531A (en) * | 2015-11-26 | 2016-04-13 | 宁波福士汽车部件有限公司 | Pipe cutting device |
| CN105328732B (en) * | 2015-11-26 | 2017-04-12 | 宁波福士汽车部件有限公司 | Pipe cutting equipment |
| 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 |
| 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 |
| 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 |
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| 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 |
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| Publication number | Publication date |
|---|---|
| CN104209580A (en) | 2014-12-17 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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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 |