CN203437741U - Pipe billet sawing machine - Google Patents
Pipe billet sawing machine Download PDFInfo
- Publication number
- CN203437741U CN203437741U CN201320042574.6U CN201320042574U CN203437741U CN 203437741 U CN203437741 U CN 203437741U CN 201320042574 U CN201320042574 U CN 201320042574U CN 203437741 U CN203437741 U CN 203437741U
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- CN
- China
- Prior art keywords
- saw blade
- base
- transmission case
- saw
- slide
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- 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.)
- Expired - Lifetime
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Abstract
A pipe bullet sawing machine comprises a base, guide rails, a sliding base, a saw cutting transmission case, a main drive device, a feed drive mechanism, a saw blade brush, two sets of saw blade guides and guards, a saw blade, a ball screw and a saw blade air cooler, wherein the saw cutting transmission case is fixed on the sliding base, the base is of a column type and has a frame structure, the two guide rails are fixed on the base, a sliding groove coordinated with two sliding ways is disposed on the sliding base, the sliding groove is installed on the sliding way, an output end of the feed drive mechanism is connected to the ball screw and the ball screw is connected to the sliding base. In comparison with the prior art, the pipe billet sawing machine in the utility model has the beneficial effects that the gantry-type pipe billet sawing machine is changed into a cantilever column-type structure, a column is removed, a material tail can be directly pushed out from a side of a main engine body in case of material discharge at the material tail, and the material tail needs not be to transmitted forwards, thus operation is convenient and rapid, time and force are saved, production efficiency is increased, the main engine has a simple structure and manufacture cost is low.
Description
Technical field
The utility model belongs to technical field of metallurgical equipment, relates in particular to pipe saw.
Background technology
The pipe saw of prior art is generally planer-type, in the both sides of saw cutting mechanism, is all provided with column.Prior art deficiency is:
1, when having material tail to exit, material tail can not directly be released from the side, material tail must be continued to be fed forward to expecting that the column of saw cutting mechanism both sides material tail could be released for tail;
2, complex structure, manufacturing cost is high.
3, operating difficulties, requires great effort time-consuming, and production efficiency is low.
Summary of the invention
The purpose of this utility model is for overcoming the deficiency of existing pipe saw, and a kind of novel pipe saw is provided.
Technical solution of the present utility model is achieved in that pipe saw, comprise base, guide rail, slide, sawing transmission case, main drive, feeding driving mechanism, saw blade brush, two cover saw blade guide and guards, saw blade, ball screw and saw blade air-cooling apparatus, saw blade is installed in the lower end of sawing transmission case, sawing transmission case is fixed on slide, main drive is installed in the top of sawing transmission case, main drive is connected with the input of sawing transmission case by transmission mechanism, it is characterized in that described base is the column base of a frame structure, base is fixed on basis, on a side elevation of base, be installed with two guide rails, two guide rails are erect the upper position that is installed in parallel in base side elevation, described slide is square plate type slide, and the front of slide is fixedly connected with sawing transmission case, and the back side of slide is provided with the chute matching with two slideways, and chute is arranged on slideway, has the helicitic texture matching with ball screw on slide, described feeding driving mechanism is connected and composed by motor and speed reducer structure, and feeding driving mechanism is fixedly mounted on base top surface, and the output of feeding driving mechanism connects ball screw, and ball screw is connected with the helicitic texture on slide, described two cover saw blade guide devices be arranged on sawing transmission case before, be positioned at the both sides of saw blade, described saw blade air-cooling apparatus and saw blade brush be installed in respectively sawing transmission case before, be positioned at saw blade top.
Pipe saw described in the utility model, is characterized in that described guide rail is " work " font guide rail or dovetail grooved guide rail.
Pipe saw described in the utility model, is characterized in that the transmission mechanism that described main drive is connected with sawing transmission case input is belt gear or gear case transmission mechanism.
Compared with prior art, the beneficial effects of the utility model are: change the pipe saw of planer-type into cantilever high column structure, removed a column, when having material tail to need discharging, material tail can directly be released from main frame body side, do not need again material tail to be fed forward, thereby be easy to operate fast, time saving and energy saving, improved production efficiency, main machine structure is simple, low cost of manufacture.
Accompanying drawing explanation
The utility model drawings attached 10 width, wherein:
Accompanying drawing 2 is A-A cutaway views of Fig. 1;
Accompanying drawing 3 is B-B cutaway views of Fig. 1;
Accompanying drawing 4 is C-C cutaway views of Fig. 3;
Accompanying drawing 5 is sawing transmission case partial views;
Accompanying drawing 6 is lifting discharging roller-way partial views before saw;
Accompanying drawing 7 is saw blade guide and guards partial views;
Accompanying drawing 8 is saw blade brush partial views;
Accompanying drawing 9 is saw blade air-cooling apparatus partial views;
Accompanying drawing 10 is D-D cutaway views of Fig. 1;
In figure: 1, lifting discharging roller-way before saw, 2, saw main frame, 3, length measuring device, 4, rise and fall roller after saw, 5, two cover auxiliary clamping devices, 6, scrap collecting tank, 7, clamp, 8, base, 9, guide rail, 10, slide, 11, sawing transmission case, 12, main drive, 13, feeding driving mechanism, 14, saw blade brush, 15, saw blade guide and guards, 16, belt, 17, saw blade, 18, ball screw, 19, saw blade air-cooling apparatus.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
Shown in the drawings is the pipe saw of the present utility model being applied on saw pipe production line.Saw pipe production line mainly by: before saw, after lifting discharging roller-way 1, pipe saw 2, length measuring device 3, saw, rise and fall roller 4, two cover auxiliary clamping devices 5, scrap collecting tank 6, clamp 7 form.On production line, once install from left to right lifting discharging roller-way 1, clamp 7, another set of auxiliary clamping device 5 before a set of auxiliary clamping device 5, saw, saw rise and fall roller 4 and length measuring device 3 afterwards, pipe saw 2 is arranged on the leading flank of the front lifting discharging roller-way 1 of saw, the rear side of lifting discharging roller-way 1 installing scrap collecting tank 6 before saw.
Pipe saw comprises base 8, guide rail 9, slide 10, sawing transmission case 11, main drive 12, feeding driving mechanism 13, saw blade brush 14, two cover saw blade guide and guards 15, belt 16, saw blade 17, ball screw 18 and saw blade air-cooling apparatus 19, saw blade 17 is installed in the lower end of sawing transmission case 11, sawing transmission case 11 is fixed on slide 10, main drive 12 is installed in the top of sawing transmission case 11, main drive 12 is connected with the input of sawing transmission case 11 by belt gear, base 8 is column bases of a frame structure, base 8 is fixed on basis, on a side elevation of base 8, be installed with two guide rails 9, guide rail 9 is " work " font guide rail or dovetail grooved guide rail, two guide rails 9 are erect the upper position that is installed in parallel in base 8 side elevations, slide 10 is square plate type slides, and the front of slide 10 is fixedly connected with sawing transmission case 11, and the back side of slide 10 is provided with the chute matching with two guide rails 9, and chute is arranged on guide rail 9, has the helicitic texture matching with ball screw 18 on slide 10, feeding driving mechanism 13 is connected and composed by motor and speed reducer structure, and feeding driving mechanism 13 is fixedly mounted on base 8 end faces, and the output of feeding driving mechanism 13 connects ball screw 18, and ball screw 18 is connected with the helicitic texture on slide, two cover saw blade guide devices 15 be arranged on sawing transmission case 11 before, be positioned at the both sides of saw blade 17, saw blade air-cooling apparatus 19 and saw blade brush 14 be installed in respectively sawing transmission case 11 before, be positioned at saw blade 17 tops.
The course of work of the present embodiment is as follows:
Pipe is delivered to the front lifting discharging roller-way 1 of saw by sawing front roller-way, detected after material, sawed front lifting discharging roller-way 1 and first rise time delay startup in several rear second, in saw, carried pipe, length measuring device 3 is adjusted stroke according to cut lengths, makes length measuring device 3 be parked in advance precalculated position.After pipe scale, there are following three actions: 1) before saw, lifting discharging roller-way 1 declines.2) auxiliary clamping device 5 compresses pipe, time delay several seconds, 3) clamp 7 starts to clamp, and time delay is after several seconds, clamp 7 pressurize under 2.5Mpa, send compression signal, sawing transmission case 11 enters saw fast simultaneously, and now saw blade guide and guards 15 is in the initial position stretching out, saw blade 17 starts rotation, 19 runnings of saw blade air-cooling apparatus, sawing transmission case 11 is descending fast, and then sawing transmission case work is entered.After having cut, auxiliary clamping device 5 unclamps pipe, and then saw blade outlet clamp 7 is clamped the pipe outer certain distance that moves together, and saw blade guide and guards 15 actions simultaneously make it to depart from saw blade 17.Sawing transmission case 11 rises, and after rise puts in place, at this moment following action occurs: 1) saw blade 17 returns to operating position.2) operating position is returned in 15 actions of saw blade guide and guards.3) clamp 7 is opened.4) after saw, rise and fall roller 4 rises, before saw, lifting discharging roller-way 1 starts, pipe after scale is fed forward, when having material tail, after saw, rise and fall roller 4 rises, motor reversal drives pipe that material tail is shifted onto on the front lifting discharging roller-way 1 of saw, lifting discharging roller-way 1 action before saw, and the tube head that will give up is routed up and is fallen into scrap collecting tank 6 from saw main frame 2 rear sides.After useless tube head is routed up, before saw, lifting discharging roller-way 1 returns to initial position.After saw, rise and fall roller 4 reversions transport saw by pipe.
Claims (3)
1. pipe saw, comprise base (8), guide rail (9), slide (10), sawing transmission case (11), main drive (12), feeding driving mechanism (13), saw blade brush (14), two cover saw blade guide and guards (15), saw blade (17), ball screw (18) and saw blade air-cooling apparatus (19), saw blade (17) is installed in the lower end of sawing transmission case (11), sawing transmission case (11) is fixed on slide (10), main drive (12) is installed in the top of sawing transmission case (11), main drive (12) is connected with the input of sawing transmission case (11) by transmission mechanism, it is characterized in that described base (8) is the column base of a frame structure, base (8) is fixed on basis, on a side elevation of base (8), be installed with two guide rails (9), two guide rails (9) are erect the upper position that is installed in parallel in base (8) side elevation, described slide (10) is square plate type slide, the front of slide (10) is fixedly connected with sawing transmission case (11), the back side of slide (10) is provided with the chute matching with two guide rails (9), it is upper that chute is arranged on guide rail (9), has the helicitic texture matching with ball screw (18) on slide (10), described feeding driving mechanism (13) is connected and composed by motor and speed reducer structure, feeding driving mechanism (13) is fixedly mounted on base (8) end face, the output of feeding driving mechanism (13) connects ball screw (18), and ball screw (18) is connected with the helicitic texture on slide (10), described two cover saw blade guide devices (15) be arranged on sawing transmission case (11) before, be positioned at the both sides of saw blade (17), described saw blade air-cooling apparatus (19) and saw blade brush (14) be installed in respectively sawing transmission case (11) before, be positioned at saw blade (17) top.
2. pipe saw according to claim 1, is characterized in that described guide rail (9) is " work " font guide rail or dovetail grooved guide rail.
3. pipe saw according to claim 1, is characterized in that described main drive (12) is belt gear or gear case transmission mechanism with the transmission mechanism that sawing transmission case (11) input is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320042574.6U CN203437741U (en) | 2013-01-25 | 2013-01-25 | Pipe billet sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320042574.6U CN203437741U (en) | 2013-01-25 | 2013-01-25 | Pipe billet sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437741U true CN203437741U (en) | 2014-02-19 |
Family
ID=50088815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320042574.6U Expired - Lifetime CN203437741U (en) | 2013-01-25 | 2013-01-25 | Pipe billet sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437741U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084657A (en) * | 2013-01-25 | 2013-05-08 | 大连三高集团有限公司 | Tube blank sawing machine |
| JP2018149633A (en) * | 2017-03-13 | 2018-09-27 | 東陽建設工機株式会社 | Reinforcing bar cutting machine |
| CN110382150A (en) * | 2017-03-13 | 2019-10-25 | 东阳建设工机株式会社 | Bar cutter and reinforcing bar cutter device |
-
2013
- 2013-01-25 CN CN201320042574.6U patent/CN203437741U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084657A (en) * | 2013-01-25 | 2013-05-08 | 大连三高集团有限公司 | Tube blank sawing machine |
| JP2018149633A (en) * | 2017-03-13 | 2018-09-27 | 東陽建設工機株式会社 | Reinforcing bar cutting machine |
| CN110382150A (en) * | 2017-03-13 | 2019-10-25 | 东阳建设工机株式会社 | Bar cutter and reinforcing bar cutter device |
| CN110382150B (en) * | 2017-03-13 | 2021-09-07 | 东阳建设工机株式会社 | Steel bar cutting machine and steel bar cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |