CN203317231U - Spatial curved face intersection line cutting device for water cutting equipment - Google Patents
Spatial curved face intersection line cutting device for water cutting equipment Download PDFInfo
- Publication number
- CN203317231U CN203317231U CN2013203051148U CN201320305114U CN203317231U CN 203317231 U CN203317231 U CN 203317231U CN 2013203051148 U CN2013203051148 U CN 2013203051148U CN 201320305114 U CN201320305114 U CN 201320305114U CN 203317231 U CN203317231 U CN 203317231U
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- guide rail
- axle module
- swivel joint
- cutting equipment
- cutting device
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Abstract
The utility model relates to a spatial curved face intersection line cutting device for water cutting equipment. The spatial curved face intersection line cutting device comprises a bottom plate (16) and a cutting head (10) which are connected with a cross arm of the water cutting equipment, and is characterized in that a guide rail (1) is mounted on the bottom plate (16), a trailing plate (17) is mounted on the guide rail (1), an H-axis module sliding block (23) is fixedly mounted on the trailing plate (17), and an H-axis module base (18) is mounted on the H-axis module sliding block (23); a main shaft (4) is mounted in a main shaft seat (5), the main shaft seat (5) is fixed on the H-axis module base (18), the lower end of the main shaft (4) is connected with a cutting head bottom plate (7), the cutting head bottom plate (7) is sleeved on a module guide rail (8), and the module guide rail (8) is fixed on an R-axis module base (15); the cutting head (10) is mounted on a supporting arm (19) through a first rotary joint (12) which can generate deflection. The spatial curved face intersection line cutting device for the water cutting equipment has the advantages that the machining is high in efficiency and good in quality, a cut face is flat and smooth and can be directly subjected to a next procedure, and the procedure of manual grinding is avoided completely.
Description
Technical field
The utility model relates to a kind of machining equipment, and especially a kind of water cutting equipment is specifically a kind of for cutting the water cutting equipment space curved surface communicated wire cutting device of complex profile.
Background technology
As everyone knows, before intersecting the pipeline connection, need unwrapping wire to draw intersection, 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 adopt the flame cutting also need to after cutting finishes, carry out the cut surface polishing, not only increase workload, and can affect bore size and precision, in addition, the flame cutting also may change the metallographic structure of connecting portion metal material, affects normally carrying out of follow-up welding, the solution that this be there is no at present.And the water cutting has advantages of that but speed is fast, precision is high, cold conditions cutting once-forming, therefore utilize the agent structure of existing water cutting equipment, then design a kind of can the cutting and the water cutter cutter sweep that can carry out chamfering to cut surface is to solve the task of top priority that this type of processes a difficult problem intersection.
Summary of the invention
The purpose of this utility model is to rely on the flame cutting to cause working (machining) efficiency low, of poor quality for existing intersection processing is main, labor strength is large, the inconvenient problem of constructing, design a kind of water cutting equipment space curved surface communicated wire cutting device matched with the water cutting equipment.
The technical solution of the utility model is:
A kind of water cutting equipment space curved surface communicated wire cutting device, it comprises base plate 16 and the cutting head 10 be connected with water cutting equipment transverse arm, it is characterized in that, on described base plate 16, guide rail 1 is installed, the planker 17 that the energy level moves left and right is arranged on described guide rail 1, be installed with H axle module slide block 23 on planker 17, H axle module base 18 is arranged on described H axle module slide block 23 and can moves up and down under the driving of H spindle motor 13; Main shaft 4 is arranged in spindle drum 5, spindle drum 5 is fixed on 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 be connected with the cutter head base plate 7 of its rotation, cutter head base plate 7 is sleeved on module guide rail 8, module guide rail 8 is fixed on R axle module base 15, thereby R axle module slide plate 14 moves horizontally and drives cutting head 10 works the moving radially with respect to cut point be arranged on support arm 19 along R axle module base 15 under the driving of driving mechanism; Described cutting head 10 is arranged on support arm 19 by first swivel joint 12 that can produce beat, support arm 19 is fixedly mounted on R axle module slide plate 14, the first swivel joint 12 is connected with the second swivel joint 20 by pressure duct 11, the second swivel joint 11 also is connected with the 3rd swivel joint 21 on being arranged on support 26 by corresponding pressure duct 11, the 3rd swivel joint 21 is connected with the 4th swivel joint 25 by corresponding pressure duct 11 again, and the 4th swivel joint is connected with water under high pressure generator (not shown in FIG.) 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 driven by pulley drive device.
The feed screw nut or the band actuation that drive planker 17 to move horizontally along guide rail 1 are installed on described base plate 16.
On described H axle module base 18, abrasive material controlling organization 22 is installed.
The beneficial effects of the utility model:
The utility model can be used for the space curved surfaces such as cylinder, pipe, end socket and carries out the cutting of saddle-shape intersection, it can once complete 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 manual polishing fully.
The utlity model has working (machining) efficiency high, the measured advantage of matter, dimensional accuracy is high, especially can the metallographic structure on intersection not exerted an influence, and is conducive to improve welding quality.
The accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
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 top view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As Figure 1-5.
A kind of water cutting equipment space curved surface communicated wire cutting device, it comprises the base plate 16 be connected with water cutting equipment transverse arm, be arranged on the guide rail 1 on 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 arranged on described base plate 16, the planker 17 that the energy level moves left and right is arranged on described guide rail 1, the feed screw nut or the band actuation 24 that drive planker 17 to move horizontally along guide rail 1 also are installed on base plate 16, as Fig. 1, shown in 2.Be installed with H axle module slide block 23 on planker 17, H axle module base 18 is arranged on described H axle module slide block 23 and can moves up and down under the driving of H spindle motor 13, as Fig. 3, main shaft 4 is arranged in spindle drum 5, spindle drum 5 is fixed on 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 be connected with the cutter head base plate 7 of its rotation, cutter head base plate 7 is sleeved on module guide rail 8, module guide rail 8 is fixed on R axle module base 15, thereby R axle module slide plate 14 moves horizontally and drives cutting head 10 works the moving radially with respect to cut point be arranged on support arm 19 along R axle module base 15 under the driving of driving mechanism, as Fig. 2, in order to increase the cut hole size range, avoid interfering at cut hole timer and workpiece simultaneously, therefore at the two ends of module guide rail 8, block 9 is installed, for locating when adjusting cutter head base plate 7 with R axle module base 15 relative position, and the driving mechanism that drives R axle module slide plate 14 to move horizontally along R axle module base 15 can adopt conventional feed screw nut or driven by pulley drive device, described cutting head 10 is arranged on support arm 19 by first swivel joint 12 that can produce beat, support arm 19 is fixedly mounted on R axle module slide plate 14, the first swivel joint 12 is connected with the second swivel joint 20 by pressure duct 11, the second swivel joint 11 also is connected with the 3rd swivel joint 21 on being arranged on support 26 by corresponding pressure duct 11, the 3rd swivel joint 21 is connected with the 4th swivel joint (25) by corresponding pressure duct 11 again, the 4th swivel joint is connected with water under high pressure generator (not shown in FIG.) by pressure duct, abrasive material controlling organization 22 is arranged on the top of H axle module base 18, as Fig. 1, 2, shown in 3.In order to make the utility model when work stress balance, balance cylinder 2 for balance H axle weight also can be installed during concrete enforcement on described planker 17, balance cylinder 2 is connected with the connecting plate 3 that is arranged on H axle module base 18 lower ends through planker 17, as Fig. 3,4,5.
The utility model can carry on the transverse arm of water cutting machine and have following kinematic axis: planker shifting axle B(is shown in Fig. 2), altitude axis H(is shown in Fig. 3), half journal axle R(is shown in Fig. 2), rotating shaft A(is shown in Fig. 2), water cutter head beat rotating shaft S(is shown in Fig. 2).
Cutter sweep of the present utility model can move left and right along guide rail 1 planker shifting axle direction.Head (comprise H axle, rotating shaft, module slide plate, cut first-class) is connected 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 ventilation just in time with the upper heavy burden counteract gravity forces of altitude axis H, the heavy burden that can alleviate like this altitude axis H, reduce load and the volume of H spindle motor.
Rotating shaft main shaft 4 is arranged in spindle drum 5, by turning motor 6, drives, and driven rotary axle A motion, can carry out the rotation of 720 ° of scopes.Rotating shaft main shaft 4 is arranged on 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, during position when main shaft at block 9 as shown in Figure 1, coordinates mobile R axle module slide plate 14, can regulate the cutting radius of circle, but it is less now to cut radius of circle.When the cutting radius of circle is larger, main shaft can be moved on module guide rail 8 to other end block 9 places of the module as shown in stereogram 1, coordinate mobile R axle module slide plate 14, can regulate.Such design can adapt to the cutting of carrying out different pore size on Cylinder and end socket.
Cutting head, by the angle adjustment around beat axle S, can carry out the cutting of oblique cutting hole and cutting circle various chamferings afterwards.The connection of pressure duct 11 mainly is transferred to cutting head 10 by each swivel joint by water under high pressure, carries out the cutting of various workpiece.
The utility model does not relate to partly all prior aries that maybe can adopt same as the prior art to be realized.
Claims (6)
1. a water cutting equipment space curved surface communicated wire cutting device, it comprises base plate (16) and the cutting head (10) be connected with water cutting equipment transverse arm, it is characterized in that on described base plate (16) being equipped with guide rail (1), the planker (17) that the energy level moves left and right is arranged on described guide rail (1), be installed with H axle module slide block (23) on planker (17), H axle module base (18) is arranged on described H axle module slide block (23) above and can moves up and down under the driving of H spindle motor (13), main shaft (4) is arranged in spindle drum (5), spindle drum (5) is fixed on 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 be connected with the cutter head base plate (7) of its rotation, cutter head base plate (7) is sleeved on module guide rail (8), module guide rail (8) is fixed on R axle module base (15), R axle module slide plate (14) under the driving of driving mechanism along R axle module base (15) thus move horizontally and drive the cutting head (10) be arranged on support arm (19) and do moving radially with respect to cut point, described cutting head (10) is arranged on support arm (19) by first swivel joint (12) that can produce beat, support arm (19) is fixedly mounted on R axle module slide plate (14), the first swivel joint (12) is connected with the second swivel joint (20) by pressure duct (11), the second swivel joint (20) also is connected with the 3rd swivel joint (21) on being arranged on support (26) by corresponding pressure duct (11), the 3rd swivel joint (21) is connected with the 4th swivel joint (25) by corresponding pressure duct (11) again, the 4th swivel joint is connected 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 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 driven by pulley drive device.
4. water cutting equipment space curved surface communicated wire cutting device according to claim 1, is characterized in that on described base plate (16) being equipped with the feed screw nut or the band actuation that drive planker (17) to move horizontally along guide rail (1).
5. water cutting equipment space curved surface communicated wire cutting device according to claim 1, it is characterized in that described H axle module base (18) on abrasive material controlling organization (22) is installed.
6. water cutting equipment space curved surface communicated wire cutting device according to claim 1, it is characterized in that the upper balance cylinder (2) of installing for balance H axle weight of described planker (17), balance cylinder (2) is connected with the connecting plate (3) that is arranged on H axle module base (18) lower end through planker (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203051148U CN203317231U (en) | 2013-05-30 | 2013-05-30 | Spatial curved face intersection line cutting device for water cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203051148U CN203317231U (en) | 2013-05-30 | 2013-05-30 | Spatial curved face intersection line cutting device for water cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203317231U true CN203317231U (en) | 2013-12-04 |
Family
ID=49656624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203051148U Withdrawn - After Issue CN203317231U (en) | 2013-05-30 | 2013-05-30 | Spatial curved face intersection line cutting device for water cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203317231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240678A (en) * | 2013-05-30 | 2013-08-14 | 南京大地水刀股份有限公司 | Space curved surface intersecting line cutting device for water cutting equipment |
| CN107831729A (en) * | 2017-10-10 | 2018-03-23 | 深圳数设科技有限公司 | A kind of phase borders on the river the method and device of transition processing between knife processing curve |
-
2013
- 2013-05-30 CN CN2013203051148U patent/CN203317231U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240678A (en) * | 2013-05-30 | 2013-08-14 | 南京大地水刀股份有限公司 | Space curved surface intersecting line cutting device for water cutting equipment |
| CN103240678B (en) * | 2013-05-30 | 2016-01-13 | 南京大地水刀股份有限公司 | Water Cutting equipment space curved surface communicated wire cutting device |
| CN107831729A (en) * | 2017-10-10 | 2018-03-23 | 深圳数设科技有限公司 | A kind of phase borders on the river the method and device of transition processing between knife processing curve |
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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 |
Granted publication date: 20131204 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |