CN201082487Y - Flame three-cutting torch regulation mechanism - Google Patents
Flame three-cutting torch regulation mechanism Download PDFInfo
- Publication number
- CN201082487Y CN201082487Y CN 200720043597 CN200720043597U CN201082487Y CN 201082487 Y CN201082487 Y CN 201082487Y CN 200720043597 CN200720043597 CN 200720043597 CN 200720043597 U CN200720043597 U CN 200720043597U CN 201082487 Y CN201082487 Y CN 201082487Y
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- cutting
- flame
- burning torch
- support
- torches
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Abstract
The utility model relates to a flame three-cutting torch regulating mechanism, which belongs to the welding-cutting equipment technology field. A cutting gun angle rotating mechanism is locked through a locking rod penetrating through the telescopic link of a cutting gun back and forth telescoping mechanism, the telescopic link is connected with the two cutting guns through a connection rod, and is also connected with a fixed block installed on a hexagonal gear rack in a cutting gun lateral moving mechanism, and an automatic tracking mechanism is connected with the hexagonal gear rack through a bracket. The flame three-cutting torch regulating mechanism has the advantages of convenient and quick adjustment, accurate positioning, sensitive automatic mechanical tracking, and low construction cost of the equipment; because cut bevel shapes can be cut through a cutting gun at each side and a cutting gun in the middle simultaneously, only single positioning and single clamping are required, therefore the positioning and clamping error can be reduced, the amount of deformation of a work piece is reduced, and the width of root face of the work piece is ensured not to be ragged; compared with the two-time or three-time cutting method with single cutting torch, the flame three-cutting torch regulating mechanism has high cutting efficiency and good machining accuracy; and for the cutting procedure of the bevel shape in the flame cutting, the straight three-cutting torch can totally replace the multiple cutting with single cutting torch.
Description
Technical field
The utility model relates to a kind of flame three torches regulating mechanism, and specifically the important device of groove cutting in the NC Flame Cutting equipment belongs to mechanical equipment technical field.
Background technology
In prior art, the bevel cut shape can not be passed through angular adjustment, and is difficult to control, and the gap between the worm and gear is difficult to be adjusted, and needs to increase attached helping the time; Machinery is insensitive from motion tracking, and former overall structure is to the processing request height, and assembling is difficult, corresponding manufacturing cost height, and operating efficiency is lower.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of flame three torches regulating mechanism is provided, and the bevel cut shape can be by angle with in length and breadth to the adjusting of spacing, and angular adjustment is accurate, and is easy to adjust to spacing in length and breadth, the cutting accuracy height.
Main solution of the present utility model is achieved in that
The utility model is mainly connected to form critical pieces such as cutting torch machinery automatic tracking mechanism C by the elastic B of mechanism, the burning torch transverse moving mechanism D, three of left-right symmetry two burning torch angle rotating mechanism A, burning torch, left-right symmetry two burning torch angle rotating mechanism A are locked by the check lock lever in the expansion link that is through at the elastic B of mechanism of burning torch, expansion link links by connecting rod and two burning torches, and be connected with the fixed block that is loaded on six side's tooth bars among the burning torch transverse moving mechanism D, automatic tracking mechanism C is connected with six side's tooth bars by support.
Described burning torch angle rotating mechanism A is fixed by connecting rod and expansion link, the graduated scale of angle rotation and the pointer that is loaded on the connecting rod is housed on the expansion link can shows the burning torch anglec of rotation.
The elastic B of mechanism of described burning torch adopts handwheel and is made the supporting location by gear shaft, is loaded in the lump in the fixed block, with the tooth engagement on the expansion link in the fixed block of packing into.
Described burning torch automatic tracking mechanism C adopts support and stretches support and is connected as a single entity, stretch support by slide block on the fixed head and the line slideway free floating that is loaded on the link, roller is loaded on the rolling wheel support by the roller shaft connection, and rolling wheel support is fixed on workpiece pressing on the support by the roller link.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; That quick, accurate positioning easy to adjust, automation are followed the tracks of is sensitive, equipment manufacturing cost is low; Since both sides each one and middle one burning torch bevel cut shape simultaneously, only need one-time positioning, a clamping, the minimizing positioning and clamping errors reduces the deflection of workpiece, has guaranteed that the workpiece width of root face irregular differing can not occur; Divide secondary or three patterning methods to compare cutting efficiency height, good processing accuracy with single cutting torch; The cutting action of flame cutting mesoslope degree of lip-rounding shape can replace single cutting torch gradation cutting by straight line three cutting torches fully.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model burning torch rotating mechanism structure A-A cutaway view.
Fig. 3 is the utility model burning torch automatic tracking mechanism structure cutaway view.
The specific embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model mainly by link 1, stretch support 2, fixed block 3, six side's tooth bars 4, rotate handwheel 5, gear-bearing 6, gear shaft 7, roller shaft 8, roller 9, connecting plate 10, slide block 11, line slideway 12, support 13, clamper 14, connecting rod 15, roller link 16, rolling wheel support 17, clamper 18, connecting rod 19, pointer 20, graduated scale 21, check lock lever 22, expansion link 23 etc. and form.
The utility model is mainly connected to form critical pieces such as cutting torch machinery automatic tracking mechanism C by the elastic B of mechanism, the burning torch transverse moving mechanism D, three of left-right symmetry two burning torch angle rotating mechanism A, burning torch.
Described left-right symmetry two burning torch angle rotating mechanism A are by 22 lockings of the check lock lever in the expansion link 23 that is through at the elastic B of mechanism of burning torch, expansion link 23 links by connecting rod 19 and two burning torches, and be connected with the fixed block 3 that is loaded on six side's tooth bars 4 among the burning torch transverse moving mechanism D, automatic tracking mechanism C is connected with six side's tooth bars 4 by support.
Described two burning torch angle rotating mechanism A: two burning torches clamp by connecting rod 19 fixing by clamper 18, pointer 20 is housed on the connecting rod 19, graduated scale 21 is contained on the expansion link 23, check lock lever 22 is through in the expansion link 23, after rotating to required angle, drive rotation handwheel 5 locking angles by the check lock lever 22 that is interspersed in the expansion link 23, realize the angle spinfunction, the stream oriented device left-right symmetry is installed.
The elastic B of mechanism of described burning torch adopts rotation handwheel 5 to do the supporting location by gear-bearing 6 and gear shaft 7 is fixing, be loaded in the lump in the fixed block 3, with the tooth engagement on the expansion link 23 in the fixed block 3 of packing into simultaneously, to rotate handwheel 5 and realize elasticly, the stream oriented device left-right symmetry is installed.
Described burning torch transverse moving mechanism D and elastic mechanism mounting means are similar, just the installation direction difference.Rotating handwheel 5 realization fixed blocks 3 realizes laterally moving on six side's tooth bars 4.
Described three adopt cutting torch machinery automatic tracking mechanism C support 13 and stretch support 2 and be connected as a single entity, stretch support 2 and realize free floating by slide block on the connecting plate 10 11 and the line slideway 12 that is loaded on the link 1, about two burning torches be connected with support 13 by six side's tooth bars 4, a middle handle is by being fixed on the support 13 by clamper 14 by connecting rod 15, when work, push down workpiece by the roller 9 that is installed on the rolling wheel support 17 by roller shaft 8, rolling wheel support 17 is fixed on the support 13 by roller link 16, realizes that mechanical type is from the out-of-flatness of motion tracking workpiece.
The operation principle of the present utility model and the course of work
Cutting torch bevel cut bottom slant edge, the cutting torch that continues cutting straight flange, and cutting torch finished edge top slant edge.The longitudinal pitch of three cutting torches is adjusted between 10～20mm by the elastic mechanism of burning torch, determine horizontal spacing according to workpiece thickness of slab, groove angle and the width of root face again, by the transversal stretching institutional adjustment, guarantee that by mechanical automatic tracking mechanism the height between cutting torch and the workpiece remains unchanged in addition, to obtain the bevel angle and the root face size of regulation.
Claims (5)
1. flame three torches regulating mechanism, it is characterized in that: form by left-right symmetry two burning torch angle rotating mechanisms, the elastic mechanism of burning torch, burning torch transverse moving mechanism, automatic tracking mechanism, left-right symmetry two burning torch angle rotating mechanisms are locked by the check lock lever (22) in the expansion link that is through at the elastic mechanism of burning torch (23), expansion link (23) links by connecting rod (19) and two burning torches, and be connected with the fixed block (3) that is loaded on six side's tooth bars (4) in the burning torch transverse moving mechanism, automatic tracking mechanism is connected with six side's tooth bars (4) by support (13).
2. flame three torches regulating mechanism according to claim 1 is characterized in that being equipped with on the described expansion link (23) graduated scale (21) that angle is rotated.
3. flame three torches regulating mechanism according to claim 1 is characterized in that being provided with on the described connecting rod (19) pointer (20).
4. flame three torches regulating mechanism according to claim 1, it is characterized in that the elastic mechanism of described burning torch adopts rotation handwheel (5) to do to support the location by gear-bearing (6) and gear shaft (7) is fixing, be loaded in the lump in the fixed block (3), with the tooth engagement on the expansion link (23) in the fixed block of packing into (3).
5. flame three torches regulating mechanism according to claim 1, it is characterized in that described automatic tracking mechanism employing support (13) and stretch support (2) being connected as a single entity, connecting plate (10) is gone up slide block (11) is installed, line slideway (12) is loaded on the link (1), roller (9) is loaded on the rolling wheel support (17) by roller shaft (8) connection, and rolling wheel support (17) is fixed on the support (13) by roller link (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720043597 CN201082487Y (en) | 2007-10-12 | 2007-10-12 | Flame three-cutting torch regulation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720043597 CN201082487Y (en) | 2007-10-12 | 2007-10-12 | Flame three-cutting torch regulation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201082487Y true CN201082487Y (en) | 2008-07-09 |
Family
ID=39624953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720043597 Expired - Lifetime CN201082487Y (en) | 2007-10-12 | 2007-10-12 | Flame three-cutting torch regulation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201082487Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464917C (en) * | 2007-10-12 | 2009-03-04 | 无锡华联科技集团有限公司 | Flame three torches regulating mechanism |
| CN101774057A (en) * | 2010-03-17 | 2010-07-14 | 昆山工研院工业机器人研究所有限公司 | Method and device for planning cutting track for cutting workpiece by flame three cutting torch device |
| CN102581426A (en) * | 2012-03-16 | 2012-07-18 | 华北水利水电学院 | Bidirectional connecting rod self-centering H-shaped steel flame cutting tool |
| CN102873434A (en) * | 2012-10-18 | 2013-01-16 | 山东大学 | High-speed welding device for double-TIG (tungsten inert gas) welding gun thin-wall steel pipe |
| CN106141367A (en) * | 2015-04-23 | 2016-11-23 | 五冶集团上海有限公司 | Flame bevel apparatus |
| CN106141520A (en) * | 2016-08-01 | 2016-11-23 | 珠海东方重工有限公司 | Portable welding machine people and welding procedure thereof |
| CN110560832A (en) * | 2019-10-07 | 2019-12-13 | 宜兴市九洲封头锻造有限公司 | Melon lamella groove device |
-
2007
- 2007-10-12 CN CN 200720043597 patent/CN201082487Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464917C (en) * | 2007-10-12 | 2009-03-04 | 无锡华联科技集团有限公司 | Flame three torches regulating mechanism |
| CN101774057A (en) * | 2010-03-17 | 2010-07-14 | 昆山工研院工业机器人研究所有限公司 | Method and device for planning cutting track for cutting workpiece by flame three cutting torch device |
| CN101774057B (en) * | 2010-03-17 | 2011-12-28 | 昆山工研院工业机器人研究所有限公司 | Method and device for planning cutting track for cutting workpiece by flame three cutting torch device |
| CN102581426A (en) * | 2012-03-16 | 2012-07-18 | 华北水利水电学院 | Bidirectional connecting rod self-centering H-shaped steel flame cutting tool |
| CN102581426B (en) * | 2012-03-16 | 2014-10-08 | 华北水利水电学院 | Bidirectional connecting rod self-centering H-shaped steel flame cutting tool |
| CN102873434A (en) * | 2012-10-18 | 2013-01-16 | 山东大学 | High-speed welding device for double-TIG (tungsten inert gas) welding gun thin-wall steel pipe |
| CN102873434B (en) * | 2012-10-18 | 2015-04-15 | 山东大学 | High-speed welding device for double-TIG (tungsten inert gas) welding gun thin-wall steel pipe |
| CN106141367A (en) * | 2015-04-23 | 2016-11-23 | 五冶集团上海有限公司 | Flame bevel apparatus |
| CN106141520A (en) * | 2016-08-01 | 2016-11-23 | 珠海东方重工有限公司 | Portable welding machine people and welding procedure thereof |
| CN110560832A (en) * | 2019-10-07 | 2019-12-13 | 宜兴市九洲封头锻造有限公司 | Melon lamella groove device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20071012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |