CN103240678A - Space curved surface intersecting line cutting device for water cutting equipment - Google Patents
Space curved surface intersecting line cutting device for water cutting equipment Download PDFInfo
- Publication number
- CN103240678A CN103240678A CN2013102086572A CN201310208657A CN103240678A CN 103240678 A CN103240678 A CN 103240678A CN 2013102086572 A CN2013102086572 A CN 2013102086572A CN 201310208657 A CN201310208657 A CN 201310208657A CN 103240678 A CN103240678 A CN 103240678A
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- Prior art keywords
- curved surface
- axle module
- space curved
- swivel joint
- cutting device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims description 9
- 239000003082 abrasive agent Substances 0.000 claims description 3
- 230000008520 organization Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a space curved surface intersecting line cutting device for water cutting equipment. The space curved surface intersecting line cutting device comprises a bottom plate (16) and a cutting head (10) which are connected with a transverse arm of the water cutting equipment. The space curved surface intersecting line cutting device is characterized in that the bottom plate (16) is provided with guide rails (1); a pulling plate (17) is arranged on the guide rails (1) and is fixedly provided with an H shaft module sliding block (23); an H shaft module base (18) is arranged on the H shaft module sliding block (23); a main shaft (4) is arranged in a main shaft base (5) which is fixed on the H shaft module base (18), and the lower end of the main shaft (4) is connected with a cutter head bottom plate (7); the cutter head bottom plate (7) is sleeved on module guide rails (8) which are fixed on an R shaft module base (15); and the cutting head (10) is installed on a supporting arm (19) through a first revolving joint (12) which can generate deflection. The space curved surface phase intersecting line device provided by the invention has the advantages that the processing efficiency is high, the quality is good, a cutting surface is flat and smooth, a next working procedure is directly performed, and a manual polishing program is fully avoided.
Description
Technical field
The present invention relates to a kind of machining equipment, especially a kind of water cutting equipment, specifically a kind of water cutting equipment space curved surface communicated wire cutting device for the cutting complex profile.
Background technology
As everyone knows, before intersecting the pipeline connection, need the unwrapping wire intersection that draws, the corresponding hole of processing or shape on the pipeline that the method for the cutting of recycling flame or artificial cutting will need to connect, be welded to connect again, if cutting, employing flame also need after cutting finishes, carry out the cut surface polishing, not only increase workload, and can influence bore size and precision, in addition, the flame cutting also may change the metallographic structure of connecting portion metal material, influences normally carrying out of follow-up welding, and this is not still had good solution at present.But speed is fast, precision is high, the advantage of cold conditions cutting once-forming and the water cutting has, therefore utilize the agent structure of existing water cutting equipment, design a kind of can the cutting and the water cutter cutter sweep that can carry out chamfering to cut surface is the task of top priority that solves this type of processing difficult problem intersection again.
Summary of the invention
The objective of the invention is to rely on the flame cutting to cause working (machining) efficiency low, of poor quality at existing intersection processing is main, labor strength is big, the problem of construction inconvenience designs a kind of water cutting equipment space curved surface communicated wire cutting device that matches with the water cutting equipment.
Technical scheme of the present invention is:
A kind of water cutting equipment space curved surface communicated wire cutting device, it comprises base plate 16 and the cutting head 10 that links to each other with water cutting equipment transverse arm, it is characterized in that on the described base plate 16 guide rail 1 being installed, the planker 17 of the horizontal move left and right of energy is installed on the described guide rail 1, be installed with H axle module slide block 23 at planker 17, H axle module base 18 is installed on the described H axle module slide block 23 and can moves up and down in the driving of H spindle motor 13; Main shaft 4 is installed in the spindle drum 5, spindle drum 5 is fixed on the H axle module base 18, spindle drum 5 is connected with the rotating turning motor 6 of drive shaft, the lower end of main shaft 4 with can link to each other with the cutter head base plate 7 of its rotation, cutter head base plate 7 is sleeved on the module guide rail 8, module guide rail 8 is fixed on the R axle module base 15, thereby R axle module slide plate 14 moves horizontally at the driving lower edge of driving mechanism R axle module base 15 and drives the cutting head 10 be installed on the support arm 19 and do moving radially with respect to cut point; Described cutting head 10 is installed on the support arm 19 by first swivel joint 12 that can produce beat, support arm 19 is fixedly mounted on the R axle module slide plate 14, first swivel joint 12 links to each other with second swivel joint 20 by pressure duct 11, second swivel joint 11 also links to each other with the 3rd swivel joint 21 on being installed in support 26 by the pressure duct 11 of correspondence, the 3rd swivel joint 21 links to each other with the 4th swivel joint 25 by corresponding pressure duct 11 again, and the 4th swivel joint links to each other with water under high pressure generator (not drawing among the figure) by pressure duct.
The two ends of described module guide rail 8 are equipped with block 9.
The driving mechanism that described driving R axle module slide plate 14 moves horizontally along R axle module base 15 is feed screw nut or belt wheel drive unit.
Be equipped with on the described base plate 16 and drive feed screw nut or the belt wheel driving mechanism that planker 17 moves horizontally along guide rail 1.
Described abrasive material controlling organization 22 is installed in the top of H axle module base 18.
The balance cylinder 2 that is used for balance H axle weight is installed on the described planker 17, and balance cylinder 2 passes planker 17 and links to each other with the connecting plate 3 that is installed in H axle module base 18 lower ends.
Beneficial effect of the present invention:
The present invention can be used for space curved surfaces such as cylinder, pipe, end socket and carries out the cutting of saddle-shape intersection, it can once finish perforate processing, and carries out the inside and outside chamfering function in aperture, and cut surface is smooth smooth, can directly carry out next process, avoid the program of artificial polishing fully.
The present invention has the working (machining) efficiency height, the measured advantage of matter, and the dimensional accuracy height especially can not exert an influence to the metallographic structure on the intersection, is conducive to improve welding quality.
Description of drawings
Fig. 1 is perspective view of the present invention.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the right view of Fig. 1.
Fig. 5 is the vertical view of Fig. 1.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
Shown in Fig. 1-5.
A kind of water cutting equipment space curved surface communicated wire cutting device, it comprises the base plate 16 that links to each other with water cutting equipment transverse arm, be installed in the guide rail 1 on the base plate 16, balance cylinder 2, connecting plate 3, main shaft 4, spindle drum 5, turning motor 6, cutter head base plate 7, module guide rail 8, block 9, cutting head 10, pressure duct 11, H spindle motor 13, R axle module base 15 etc., guide rail 1 is installed on the described base plate 16, the planker 17 of the horizontal move left and right of energy is installed on the described guide rail 1, on base plate 16, also be equipped with and drive feed screw nut or the belt wheel driving mechanism 24 that planker 17 moves horizontally along guide rail 1, as Fig. 1, shown in 2.Be installed with H axle module slide block 23 at planker 17, H axle module base 18 is installed on the described H axle module slide block 23 and can moves up and down in the driving of H spindle motor 13, as Fig. 3; Main shaft 4 is installed in the spindle drum 5, spindle drum 5 is fixed on the H axle module base 18, spindle drum 5 is connected with the rotating turning motor 6 of drive shaft, the lower end of main shaft 4 with can link to each other with the cutter head base plate 7 of its rotation, cutter head base plate 7 is sleeved on the module guide rail 8, module guide rail 8 is fixed on the R axle module base 15, thereby R axle module slide plate 14 moves horizontally at the driving lower edge of driving mechanism R axle module base 15 and drives cutting head 10 works the moving radially with respect to cut point that is installed on the support arm 19, as Fig. 2, to cut the hole dimension scope and avoid simultaneously that device and workpiece interfere when cutting the hole in order to increase, so at the two ends of module guide rail 8 block 9 is installed, be used for when adjusting cutter head base plate 7 with R axle module base 15 relative positions, locating, and the driving mechanism that driving R axle module slide plate 14 moves horizontally along R axle module base 15 can adopt conventional feed screw nut or belt wheel drive unit; Described cutting head 10 is installed on the support arm 19 by first swivel joint 12 that can produce beat, support arm 19 is fixedly mounted on the R axle module slide plate 14, first swivel joint 12 links to each other with second swivel joint 20 by pressure duct 11, second swivel joint 11 also links to each other with the 3rd swivel joint 21 on being installed in support 26 by the pressure duct 11 of correspondence, the 3rd swivel joint 21 links to each other with the 4th swivel joint (25) by corresponding pressure duct 11 again, the 4th swivel joint links to each other with water under high pressure generator (not drawing among the figure) by pressure duct, abrasive material controlling organization 22 is installed in the top of H axle module base 18, as Fig. 1,2, shown in 3.Stress balance when the present invention is worked also can be installed the balance cylinder 2 that is used for balance H axle weight at described planker 17 when specifically implementing, and balance cylinder 2 passes planker 17 and links to each other with the connecting plate 3 that is installed in H axle module base 18 lower ends, as Fig. 3,4,5.
The present invention can be carried on the transverse arm of water cutting machine and be had following kinematic axis: planker shifting axle B(sees Fig. 2), altitude axis H(sees Fig. 3), radius axle R(sees Fig. 2), rotating shaft A(sees Fig. 2), water cutter head beat rotating shaft S(sees Fig. 2).
Cutter sweep of the present invention can be along guide rail 1 planker shifting axle direction move left and right.Head (comprise H axle, rotating shaft, module slide plate, cutting first-class) links to each other with balance cylinder 2 by connecting plate 3, can move up and down along altitude axis H.Adopt balance cylinder, the pulling force that makes cylinder produce after the ventilation is just in time gone up the heavy burden counteract gravity forces with altitude axis H, and the heavy burden that can alleviate altitude axis H like this reduces load and the volume of H spindle motor.
Rotating shaft main shaft 4 is installed in the spindle drum 5, drives by turning motor 6, and driven rotary axle A motion can be carried out the rotation of 720 ° of scopes.Rotating shaft main shaft 4 is installed on the module guide rail 8 by cutter head base plate 7.The edges at two ends of module guide rail 8 is equipped with block 9, when the position of main shaft at as shown in Figure 1 block 9, cooperates mobile R axle module slide plate 14, can regulate the cutting radius of circle, but that cut radius of circle this moment is less.When the cutting radius of circle is big, main shaft can be moved to other end block 9 places as solid module shown in Figure 1 at module guide rail 8, cooperate mobile R axle module slide plate 14, can regulate.Such design can adapt at cylindrical shell carries out the cutting in different apertures with end socket.
Cutting head can carry out the cutting of oblique cutting hole and cutting circle various chamferings afterwards by the angle adjustment around beat axle S.The connection of pressure duct 11 mainly is transferred to cutting head 10 by each swivel joint with water under high pressure, carries out the cutting of various workpiece.
The part that the present invention does not relate to all prior art that maybe can adopt same as the prior art is realized.
Claims (6)
1. water cutting equipment space curved surface communicated wire cutting device, it comprises base plate (16) and the cutting head (10) that links to each other with water cutting equipment transverse arm, it is characterized in that being equipped with on the described base plate (16) guide rail (1), the planker (17) of the horizontal move left and right of energy is installed on the described guide rail (1), be installed with H axle module slide block (23) at planker (17), H axle module base (18) is installed in described H axle module slide block (23) and goes up also and can move up and down in the driving of H spindle motor (13); Main shaft (4) is installed in the spindle drum (5), spindle drum (5) is fixed on the H axle module base (18), spindle drum (5) is connected with the rotating turning motor of drive shaft (6), the lower end of main shaft (4) with can link to each other with the cutter head base plate (7) of its rotation, cutter head base plate (7) is sleeved on the module guide rail (8), module guide rail (8) is fixed on the R axle module base (15), R axle module slide plate (14) at the driving lower edge of driving mechanism R axle module base (15) thus move horizontally and drive the cutting head (10) be installed on the support arm (19) and do moving radially with respect to cut point; Described cutting head (10) is installed on the support arm (19) by first swivel joint (12) that can produce beat, support arm (19) is fixedly mounted on the R axle module slide plate (14), first swivel joint (12) links to each other with second swivel joint (20) by pressure duct (11), second swivel joint (20) also links to each other with the 3rd swivel joint (21) on being installed in support (26) by corresponding pressure duct (11), the 3rd swivel joint (21) links to each other with the 4th swivel joint (25) by corresponding pressure duct (11) again, and the 4th swivel joint links to each other with the water under high pressure generator by pressure duct.
2. water cutting equipment space curved surface communicated wire cutting device according to claim 1 is characterized in that the two ends of described module guide rail (8) are equipped with block (9).
3. water cutting equipment space curved surface communicated wire cutting device according to claim 1 is characterized in that described driving R axle module slide plate (14) is feed screw nut or belt wheel drive unit along the driving mechanism that R axle module base (15) moves horizontally.
4. water cutting equipment space curved surface communicated wire cutting device according to claim 1 is characterized in that being equipped with on the described base plate (16) feed screw nut or the belt wheel driving mechanism that driving planker (17) moves horizontally along guide rail (1).
5. water cutting equipment space curved surface communicated wire cutting device according to claim 1 is characterized in that described abrasive material controlling organization (22) is installed in the top of H axle module base (18).
6. water cutting equipment space curved surface communicated wire cutting device according to claim 1, upward installation is for the balance cylinder (2) of balance H axle weight to it is characterized in that described planker (17), and balance cylinder (2) passes planker (17) and links to each other with the connecting plate (3) that is installed in H axle module base (18) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310208657.2A CN103240678B (en) | 2013-05-30 | 2013-05-30 | Water Cutting equipment space curved surface communicated wire cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310208657.2A CN103240678B (en) | 2013-05-30 | 2013-05-30 | Water Cutting equipment space curved surface communicated wire cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103240678A true CN103240678A (en) | 2013-08-14 |
| CN103240678B CN103240678B (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310208657.2A Active CN103240678B (en) | 2013-05-30 | 2013-05-30 | Water Cutting equipment space curved surface communicated wire cutting device |
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| Country | Link |
|---|---|
| CN (1) | CN103240678B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490029A (en) * | 2017-09-13 | 2019-03-19 | 本特勒尔机械制造有限公司 | Method for manufacturing component sample |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5514112A (en) * | 1978-07-11 | 1980-01-31 | Daikin Ind Ltd | Tracing welding machine |
| DE3313230A1 (en) * | 1983-04-13 | 1984-10-25 | Deuzer Maschinenfabrik GmbH, 5902 Netphen | Process for the automatic or manual welding of connection stubs to elements with curved outer surfaces |
| CN2123394U (en) * | 1992-01-29 | 1992-12-02 | 武汉水利电力学院 | Micro computer digit controlled tube cutter |
| CN201161333Y (en) * | 2008-01-11 | 2008-12-10 | 范文利 | T shape pipe joint welding machine |
| CN201353675Y (en) * | 2008-12-29 | 2009-12-02 | 成都鑫兴众力科技发展有限公司 | Suspended automatic nozzle intersection line welding device |
| CN201881063U (en) * | 2010-12-03 | 2011-06-29 | 新疆威奥科技股份有限公司 | Portable single-welding-gun welding device for saddle-shaped connecting pipes |
| CN203317231U (en) * | 2013-05-30 | 2013-12-04 | 南京大地水刀股份有限公司 | Spatial curved face intersection line cutting device for water cutting equipment |
-
2013
- 2013-05-30 CN CN201310208657.2A patent/CN103240678B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5514112A (en) * | 1978-07-11 | 1980-01-31 | Daikin Ind Ltd | Tracing welding machine |
| DE3313230A1 (en) * | 1983-04-13 | 1984-10-25 | Deuzer Maschinenfabrik GmbH, 5902 Netphen | Process for the automatic or manual welding of connection stubs to elements with curved outer surfaces |
| DE3313230C2 (en) * | 1983-04-13 | 1987-03-05 | Deuzer Maschinenfabrik GmbH, 5902 Netphen | Method for automatically welding nozzles to elements with curved external surfaces |
| CN2123394U (en) * | 1992-01-29 | 1992-12-02 | 武汉水利电力学院 | Micro computer digit controlled tube cutter |
| CN201161333Y (en) * | 2008-01-11 | 2008-12-10 | 范文利 | T shape pipe joint welding machine |
| CN201353675Y (en) * | 2008-12-29 | 2009-12-02 | 成都鑫兴众力科技发展有限公司 | Suspended automatic nozzle intersection line welding device |
| CN201881063U (en) * | 2010-12-03 | 2011-06-29 | 新疆威奥科技股份有限公司 | Portable single-welding-gun welding device for saddle-shaped connecting pipes |
| CN203317231U (en) * | 2013-05-30 | 2013-12-04 | 南京大地水刀股份有限公司 | Spatial curved face intersection line cutting device for water cutting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490029A (en) * | 2017-09-13 | 2019-03-19 | 本特勒尔机械制造有限公司 | Method for manufacturing component sample |
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| Publication number | Publication date |
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| CN103240678B (en) | 2016-01-13 |
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