CN2834758Y - Polar coordinates type mill cutting saw - Google Patents
Polar coordinates type mill cutting saw Download PDFInfo
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- CN2834758Y CN2834758Y CN 200520128843 CN200520128843U CN2834758Y CN 2834758 Y CN2834758 Y CN 2834758Y CN 200520128843 CN200520128843 CN 200520128843 CN 200520128843 U CN200520128843 U CN 200520128843U CN 2834758 Y CN2834758 Y CN 2834758Y
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Abstract
The utility model relates to a polar coordinates type mill cutting saw used for cutting a head, a tail, a certain dimension and length, and a sample of round, square, seamed or seamless steel pipe materials. The utility model is characterized in that the left end and the right end of a base are symmetrically provided with clamp type clamping devices which are composed of door type clamp frame bodies, upper, lower, right and left hydraulic cylinders, upper, lower, right and left clamp openings, and lifting devices for worm gears and worm rods, wherein a rotary disk mechanism which is composed of a rotary support seat, a rotary servo motor, a rotary disk and a driving box is arranged between the door type clamp frame bodies, and mill cutting power heads driven by a mill cutting main shaft motor are symmetrically arranged on the rotary disk of the rotary disk mechanism; round tooth inserting saw blades are symmetrically arranged on the mill cutting power heads, and a guide rail type feed device which is composed of a guide rail, a slide board, a feed drive servo motor and a rolling ball screw rod is arranged on the surface of the rotary disk. The utility model has the advantages of fast saw cut, no impact, abrasion resistance, no noise, improvement of production efficiency, high quality, safe operation and convenient use, and can firmly clamp the long pipe material or the short pipe material.
Description
Technical field
The utility model belongs to the steel tubular goods cutting equipment, is specially adapted to the Machine for milling, cutting and sawing of seam, seamless tubular goods crop, back-end crop are arranged, the cutting sizing length of circle, square rectangle, a kind of polar coordinates type that sampling is cut off.
Background technology
At present, the steel tube factory is to there being seam, seamless circle, the crop of square bar tubing, back-end crop, cut sizing length, sampling need be cut off tubing, mostly adopt the sawing mode, saw blade cutting machine commonly used, it is by base, the saw blade of motor-driven high speed steel, feeding with hand or hydraulic drive, adopt the screw rod that rotates with hand to clamp or only have one go up hydraulic cylinder on, the simple clamping device of following clamping, the magnetic chip area is formed, circle that needs are cut off or square bar tubing are put into the clamping device clamping on the base, progressively push the saw blade of motor-driven high speed steel to steel pipe then, it is disconnected that steel tubular goods is imposed uniformity without examining individual cases, its smear metal is discharged through the magnetic chip area, it is its blade wear severity not only, need often in time to change, lose time, reduce work efficiency, and clamping device can not firm clamping, especially to the cut-out of short tube material, because clamping is not firm, being easy to yaw wags the tail, cause the saw kerf section deflection that cuts out, precision is not high, influences defectives such as saw kerf cross section quality and noise are big; Through patent retrieval the patent No. being arranged is a kind of Machine for milling, cutting and sawing of 2004201072511, its structure is mainly by base, frame shape saw body, a left side, right slide, level, vertical guide rail, a left side, right sawing head, X, the feed arrangement of Y plane coordinates direction, on hydraulically powered, down, a left side, right chuck, the magnetic chip removal is formed, connecting frame shape saw body on base, vertical along the saw body, on the transversal line intersection point dress hydraulic pressure, down, a left side, the clamping device of right chuck is on the left side of clamping device, a symmetry dress left side, right side, right slide is adorned respectively on slide by motor, transmission case, on the alloy steel milling head saw blade composition, under the sawing head that misplaces, at the saw body, establish level on the slide respectively, vertical guide rail constitutes respectively by servomotor, the X that ball screw is formed, the feed arrangement of Y plane coordinates direction; Though it has had progress than the saw blade cutting machine, its structure is comparatively complicated, and assembly precision requires high, is difficult to make, and when milling, operation is comparatively complicated, influences production efficiency.
Summary of the invention
The utility model purpose is the shortcoming and defect part that exists in above-mentioned technology, and provides the manufacturing that is easy to install both simple in structure, the Machine for milling, cutting and sawing of a kind of polar coordinates type of enhancing productivity.
The purpose of this utility model realizes with following technical scheme: a kind of Machine for milling, cutting and sawing of polar coordinates type comprises base, feed arrangement, clamping device, the magnetic chip area is formed, be characterised in that: its structure is mainly by the clamping device of clamp-type, rotating disc mechanism, the milling spindle motor, the milling unit head, circular tooth blade, guide tracked feed arrangement is formed, with consistent by the longitudinal centre line of saw steel pipe, left side on base, the clamping device of right-hand member symmetry clamping jaw type, rotating disc mechanism between two gate-type clamp support bodys, with to be cut the position by the saw steel pipe corresponding, the milling unit head that the symmetry dress is driven by the milling spindle motor on the rotation card of rotating disc mechanism, adorn circular tooth blade with symmetry on the milling unit head, dress can make circular tooth blade advance on the card of rotation simultaneously, the guide tracked feed arrangement that moves back.The clamping device of described clamp-type, be used for to before being sawed by the saw steel pipe, the clamping of back segment, its symmetry is loaded on the left side on the base, right-hand member, the clamping device of each clamp-type is respectively by gate-type clamp support body, on, down, a left side, right hydraulic cylinder, on, down, a left side, right jaw, the worm gear screw elevator is formed, with consistent by the longitudinal centre line of saw steel pipe, two gate-type clamp support bodys are parallel to each other, its bottom is connected on the base, with indulging by saw steel pipe cross section, transversal line is corresponding, what make hydraulic cylinder piston rod skids off end relatively, symmetry is loaded onto between the crossbeam of gate-type clamp support body and base, following hydraulic cylinder, a symmetry dress left side between two vertical beams of gate-type clamp support body, right hydraulic cylinder, the end that skids off at each hydraulic cylinder piston rod connects with chute accordingly, down, a left side, right jaw, bottom at following hydraulic cylinder, a left side, the outer end of arbitrary hydraulic cylinder of right hydraulic cylinder connects the worm gear screw elevator respectively, by adjusting the location clamping that the worm gear screw elevator satisfies the different size steel pipe; For can the sawing pipe again can the sawing square tube, so adopt the chute that can make things convenient for loading, unloading to connect being connected of end with skidding off of each hydraulic cylinder piston rod at the upper and lower, left and right jaw, as long as change the shape in the jaw of upper and lower, left and right, just can realize or sawing pipe or sawing square tube.Described rotating disc mechanism, mainly form by rotary support, rotation driving servomotor, hollow rotating dish, rotation transmission case, the bottom of rotary support is connected on the base, its top connects the rotation transmission case that is driven driven by servomotor by rotation, by the rotation transmission case drive can be around the hollow rotating dish that is rotated by the saw steel pipe, this rotating disc mechanism is mainly used to drive the hollow space of hollow rotating dish can be around being done relative motion by the outer circumference surface of saw steel pipe; Described circular tooth blade is the saw blade of making through welding-on with the sawtooth sword of alloy steel, and is both firm wear-resisting durable, sharp again; Described guide tracked feed arrangement, on its corresponding respectively circular tooth blade symmetry dress and the rotation card, it is made up of guide rail, slide plate, feeding driving servomotor, ball screw, on the rotation card of two circular tooth blade both sides, parallel with the concentric line of two circular tooth blades, with the affixed guide rail that parallels of screw, symmetry dress slide plate on guide rail, each slide plate connects the ball screw that is driven driven by servomotor by feeding respectively.
The course of work of the present utility model is as follows: the steel pipe that will need sawing, pass a left side, the clamping device of right-hand member, be seated in a left side, on in the clamping device of right-hand member, down, a left side, in the right jaw, after to good off-position, open the hydraulic cylinder that clamps usefulness, before steel pipe, after clamp, start the milling spindle motor and drive circular tooth blade rotation, then drive the guide tracked feed arrangement of driven by servomotor by feeding, make circular tooth blade carry out milling from symmetrical off-position respectively and cut steel pipe, be rotated 180 ° continuously by the hollow rotating dish then, also just drive by the disconnected position of sawing and constantly be rotated conversion, formed polar milling saw form of tubes, so the Machine for milling, cutting and sawing of called after polar coordinates type, it can accelerate the speed of steel pipe, enhances productivity greatly.
Combine the above technical measures of being taked and realize the purpose of this utility model.
Compared with prior art: the utlity model has following advantage:
1, mill the saw end face along the tubing periphery with two circular tooth blades, its stable cutting does not have impact, wear-resisting, significantly improves production efficiency.
2, no matter be to cut off long or short square, pipe material, all clampings that can be solid and reliable, otch does not have burr, end face squareness height, and sawing surface roughness≤Ra25um improves the otch cross section quality.
3, machine operates steadily, noiselessness, handling safety be easy to use.
Description of drawings
The utility model has three width of cloth accompanying drawings, wherein:
Accompanying drawing 1: the main TV structure schematic diagram that is the utility model embodiment.
Accompanying drawing 2 is A-A figure.
Accompanying drawing 3 is B-B figure.
Among the figure: 1, gate-type clamp support body 2, circular tooth blade 3, milling unit head
4, hollow rotating dish 5, milling spindle motor 6, rotation transmission case 7, base
8, rotation drive servomotor 9, ball screw 10, guide rail 11, by the sawing steel pipe
12, feeding drives servomotor 13, rotary support 14, jaw 15, hydraulic cylinder
16, worm gear screw elevator 17, slide plate
The specific embodiment
Fig. 1,2, it shown in 3 specific embodiment of the utility model, it is the Machine for milling, cutting and sawing that is used for cutting off the polar coordinates type of tubing, its structure mainly comprises: base 7, the clamping device of clamp-type, rotating disc mechanism, milling spindle motor 5, milling unit head 3, circular tooth blade 2, guide tracked feed arrangement, the magnetic chip area is formed, consistent with the longitudinal centre line of being cut saw steel pipe 11, left side on base 7, right-hand member symmetry dress is by gate-type clamp support body 1, on, down, a left side, right hydraulic cylinder 15, on, down, a left side, right jaw 14, the clamping device of the clamp-type that worm gear screw elevator 16 is formed, dress is by rotary support 13 between two gate-type clamp support bodys 1, rotation drives servomotor 8, hollow rotating dish 4, the rotating disc mechanism that rotation transmission case 6 is formed, with by the sawing unit head 3 of sawing steel pipe 11, symmetry is adorned circular tooth blade 2 on milling unit head 3, simultaneously dress can make circular tooth blade advance on 4 of rotating discs, the guide tracked feed arrangement that moves back, its guide tracked feed arrangement is by guide rail 10, slide plate 17, feeding drives servomotor 12, ball screw 9 is formed.
Claims (6)
1, a kind of Machine for milling, cutting and sawing of polar coordinates type comprises base (7), feed arrangement, clamping device, the magnetic chip area is formed, be characterised in that: its structure is mainly by the clamping device of clamp-type, rotating disc mechanism, milling spindle motor (5), milling unit head (3), circular tooth blade (2), guide tracked feed arrangement is formed, with consistent by the longitudinal centre line of sawing steel pipe (11), left side on base (7), the clamping device of right-hand member symmetry clamping jaw type, dress rotating disc mechanism between two gate-type clamp support bodys (1), corresponding with the Tube Cutting position, the milling unit head (3) that symmetry is driven by milling spindle motor (5) on hollow rotating dish (4) face of rotating disc mechanism, go up symmetry in milling unit head (3) and adorn circular tooth blade (2), dress can make circular tooth blade (2) advance on hollow rotating dish (4) face simultaneously, the guide tracked feed arrangement that moves back.
2, Machine for milling, cutting and sawing by the described polar coordinates type of claim 1, it is characterized in that: the clamping device of described clamp-type, symmetry is loaded on the left side on the base, right-hand member, the clamping device of each clamp-type is respectively by gate-type clamp support body (1), on, down, a left side, right hydraulic cylinder (15), on, down, a left side, right jaw (14), worm gear screw elevator (16) is formed, with consistent by the longitudinal centre line of sawing steel pipe (11), two gate-type clamp support bodys (1) are parallel to each other, its bottom is connected on the base (7), with indulging by saw steel pipe cross section, transversal line is corresponding, what make hydraulic cylinder piston rod skids off end relatively, symmetry is loaded onto between the crossbeam of gate-type clamp support body (1) and base (7), following hydraulic cylinder (15), a symmetry dress left side between two vertical crossbeams of gate-type clamp support body (1), right hydraulic cylinder (15), the end that skids off at each hydraulic cylinder (15) piston rod connects with chute accordingly, down, a left side, right jaw (14) is in following hydraulic cylinder (15) bottom, a left side, the outer end of arbitrary hydraulic cylinder of right hydraulic cylinder (15) connects worm gear screw elevator (16) respectively.
3, by the Machine for milling, cutting and sawing of claim 1 or 2 described polar coordinates types, it is characterized in that: in the described upper and lower, left and right jaws (14) or make the shape folder pipe or that make the folder square tube.
4, by the Machine for milling, cutting and sawing of the described polar coordinates type of claim 1, it is characterized in that: described circular tooth blade (2) is the saw blade of making through welding-on with the sawtooth sword of alloy steel.
5, press the Machine for milling, cutting and sawing of the described polar coordinates type of claim 1, it is characterized in that: described rotating disc mechanism, mainly form by rotary support (13), rotation driving servomotor (8), hollow rotating dish (4), rotation transmission case (6), the bottom of rotary support (13) is connected on the base (7), its top connects and drives servomotor (8) by rotation and drive transmission case (6), can be around the hollow rotating dish (4) that is rotated by sawing steel pipe (11) by what drive that transmission case (6) drives.
6, Machine for milling, cutting and sawing by the described polar coordinates type of claim 1, it is characterized in that: described guide tracked feed arrangement, respectively on its corresponding circular tooth blade (2) symmetry dress and the rotation card, it is by guide rail (10), slide plate (17), feeding drives servomotor (12), ball screw (9) is formed, on rotating disc (4) face of two circular tooth blade (2) both sides, parallel with the concentric line of two circular tooth blades (2), with the affixed guide rail that parallels of screw (10), go up symmetry dress slide plate (17) in guide rail (10), each slide plate (17) connects respectively by feeding driving servomotor (12) ball screw driven (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520128843 CN2834758Y (en) | 2005-10-20 | 2005-10-20 | Polar coordinates type mill cutting saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520128843 CN2834758Y (en) | 2005-10-20 | 2005-10-20 | Polar coordinates type mill cutting saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834758Y true CN2834758Y (en) | 2006-11-08 |
Family
ID=37299417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520128843 Expired - Fee Related CN2834758Y (en) | 2005-10-20 | 2005-10-20 | Polar coordinates type mill cutting saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834758Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102015178B (en) * | 2008-02-22 | 2012-08-29 | 朱丽亚乌滕西利股份有限公司 | Cutting device for cutting metal tubes and relative cutting method |
| CN103111735A (en) * | 2013-01-25 | 2013-05-22 | 大连三高集团有限公司 | Sampling saw |
| CN103949724A (en) * | 2014-05-12 | 2014-07-30 | 苏州塔可盛电子科技有限公司 | Novel cutting machine device |
| CN104972170A (en) * | 2015-07-30 | 2015-10-14 | 江苏邦德机械科技发展有限公司 | Numerical control pipe cutting machine |
| CN105459187A (en) * | 2015-12-25 | 2016-04-06 | 佛山市启达研磨器材科技有限公司 | Cutting structure for abrasive band column |
| CN106466734A (en) * | 2016-10-17 | 2017-03-01 | 周末 | A kind of engineering tubing rotating-cutting equipment |
| CN110508872A (en) * | 2019-08-15 | 2019-11-29 | 襄阳新东特锻造有限公司 | A kind of cutting mechanism in numerical control circular sawing machine |
| CN110756896A (en) * | 2019-10-25 | 2020-02-07 | 谈荣赋 | Steel pipe cutting equipment for house construction engineering |
-
2005
- 2005-10-20 CN CN 200520128843 patent/CN2834758Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102015178B (en) * | 2008-02-22 | 2012-08-29 | 朱丽亚乌滕西利股份有限公司 | Cutting device for cutting metal tubes and relative cutting method |
| CN103111735A (en) * | 2013-01-25 | 2013-05-22 | 大连三高集团有限公司 | Sampling saw |
| CN103111735B (en) * | 2013-01-25 | 2016-04-13 | 大连三高集团有限公司 | Sampling saw |
| CN103949724A (en) * | 2014-05-12 | 2014-07-30 | 苏州塔可盛电子科技有限公司 | Novel cutting machine device |
| CN104972170A (en) * | 2015-07-30 | 2015-10-14 | 江苏邦德机械科技发展有限公司 | Numerical control pipe cutting machine |
| CN105459187A (en) * | 2015-12-25 | 2016-04-06 | 佛山市启达研磨器材科技有限公司 | Cutting structure for abrasive band column |
| CN106466734A (en) * | 2016-10-17 | 2017-03-01 | 周末 | A kind of engineering tubing rotating-cutting equipment |
| CN110508872A (en) * | 2019-08-15 | 2019-11-29 | 襄阳新东特锻造有限公司 | A kind of cutting mechanism in numerical control circular sawing machine |
| CN110756896A (en) * | 2019-10-25 | 2020-02-07 | 谈荣赋 | Steel pipe cutting equipment for house construction engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061108 Termination date: 20141020 |
|
| EXPY | Termination of patent right or utility model |