CN108655503A - A kind of five axis water cutting head devices - Google Patents

A kind of five axis water cutting head devices Download PDF

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Publication number
CN108655503A
CN108655503A CN201810422710.1A CN201810422710A CN108655503A CN 108655503 A CN108655503 A CN 108655503A CN 201810422710 A CN201810422710 A CN 201810422710A CN 108655503 A CN108655503 A CN 108655503A
Authority
CN
China
Prior art keywords
water
pipe
water pipe
shaft
hole
Prior art date
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.)
Pending
Application number
CN201810422710.1A
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Chinese (zh)
Inventor
徐昆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI AOYU CNC SCIENCE Co Ltd
Original Assignee
ANHUI AOYU CNC SCIENCE Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI AOYU CNC SCIENCE Co Ltd filed Critical ANHUI AOYU CNC SCIENCE Co Ltd
Priority to CN201810422710.1A priority Critical patent/CN108655503A/en
Publication of CN108655503A publication Critical patent/CN108655503A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/44Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5406Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed perpendicularly by a single rotating pair

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention discloses a kind of five axis water cutting head devices, including water source tube, connecting plate and nozzle, connecting plate connects first rotating shaft, first rotating shaft rotation the first connecting box of socket, first connecting box top is installed by first motor, first water pipe is installed in first rotating shaft and connecting plate, first water pipe one end connects rotary joint, connecting plate one end connects the second connecting box, the second motor is installed on second connecting box side side plate, it is socketed the second shaft on second connecting box, the second water pipe is installed in the second shaft, the second shaft connects nozzle.First motor drives first rotating shaft rotation, sprinkler rotation direction is to turn about the Z axis at this time, realize the adjusting of C axis, second motor drives the rotation of the second shaft, and sprinkler rotation direction is to turn about the X axis at this time, that is, realizes the adjusting of A axis, in rotation, it is respectively provided with rotary joint between water source tube and the first water pipe, between the first water pipe and the second water pipe so that the first water pipe and the second water pipe will not be bent, and waterflow stabilization is made to circulate.

Description

A kind of five axis water cutting head devices
Technical field
The present invention relates to Water Cutting equipment technical field, specially a kind of five axis water cutting head devices.
Background technology
Water Cutting, i.e. High Pressure Water Jet Cutting Technology are a kind of machines cut using high pressure water flow, have it is at low cost, Easy to operate, the features such as yields is high, Water Cutting be increasingly becoming industrial cutting technique in terms of mainstream cutting mode, cut with dampening It cuts market to increase processing technology requirement, Water Cutting application gradually develops to five axis, i.e., in traditional axial fortune of X, Y, Z tri- Dynamic adjusting is outer, moreover it is possible to carry out A axis by basic point of cutting head(It is rotated around X-axis)With C axis(It rotates about the z axis)Compound adjusting is carried out, but It is that the water pipe of five axis water cutting heads of current existing AC is all directly to access cutting head from water source tube, and water pipe is vacantly in cutting head Outside, when cutting head rotates, water pipe can bend, and water flow is caused to change, and cause water flow cutting unstable, generate Cutting error, thus it is proposed that a kind of five axis water cutting head devices are for solving the above problems.
Invention content
The purpose of the present invention is to provide a kind of five axis water cutting head devices, to solve mentioned above in the background art ask Topic.
To achieve the above object, the present invention provides the following technical solutions:A kind of five axis water cutting head devices, including water source Pipe, connecting plate and nozzle, the connecting plate top are fixedly connected with one end of first rotating shaft, and the other end of the first rotating shaft runs through First motor is installed on first connecting box, and first rotating shaft rotation the first connecting box of socket, first connecting box top, and described the One machine shaft is fixedly connected with the first driving gear through the first connection roof box, and the first driving gear engagement first is driven Gear, first driven gear are fixedly attached in first rotating shaft, and the first water pipe is installed in the first rotating shaft and connecting plate, One end of first water pipe stretches out first rotating shaft end face and is fixedly connected with rotary joint, and the rotary joint includes water inlet pipe, water Room, outlet pipe, sealing ring, through-hole, axial hole and radial hole, the water inlet pipe are axially provided with hydroecium, and the water inlet pipe is radially opened There is a through-hole, the through-hole runs through hydroecium, and the hydroecium end face is fixedly attached water source tube, turning set connected water outlet pipe in the through-hole, Be provided with axial hole and radial hole on the outlet pipe, the radial hole runs through axial hole, and radial hole is located in hydroecium, it is described go out The part that water pipe stretches out water inlet pipe is fixedly attached in the first water pipe, and one end of the connecting plate is fixedly connected with the second connecting box, Second motor is installed, second machine shaft is fixed through the second connecting box side plate to be connected on the side plate of second connecting box side Connect the second driving gear, the second driving gear engages the second driven gear, and second driven gear is fixedly attached to the In two shafts, one end of second shaft is fixedly connected with nozzle, first water through the other side side plate of the second connecting box The other end of pipe is fixedly connected with the water inlet pipe of rotary joint through the top plate of the second connecting box, is fixedly mounted in second shaft The outlet pipe that the second shaft is fixedly connected with rotary joint, second water pipe are stretched out in one end of second water pipe, second water pipe The other end be fixedly connected with nozzle.
Preferably, the other end of the connecting plate is installed with balance weight.
Preferably, the first rotating shaft is equipped with thrust bearing, second shaft and second with the first connecting box socket place Connecting box socket place is equipped with radial bearing.
Preferably, the outlet pipe is equipped with sealing ring with through-hole socket place.
Preferably, using being threadedly coupled between the outlet pipe and the first water pipe, the water pipe is opened with the first water pipe junction There is matched pin hole, run through in the pin hole and be equipped with pin, baffle threaded coupling nut is run through in the pin end face.
Compared with prior art, the beneficial effects of the invention are as follows:First motor is driven by the first driving gear and first Gear drives first rotating shaft rotation, so that nozzle turns about the Z axis, realizes that C axis is adjusted;Second motor passes through the second sliding tooth Wheel and the second driven gear drive the rotation of the second shaft, to make nozzle turn about the X axis, realize that A axis is adjusted;Water source tube and first It is respectively provided with rotary joint between water pipe, between the first water pipe and the second water pipe so that the first water pipe and the rotation of the second water pipe keep flow Stablize circulation, from improving cutting accuracy, wherein
1, the other end of connecting plate is installed with balance weight, and connecting plate both sides is made to be equal in weight, and avoids first rotating shaft from occurring curved It is bent;
2, first rotating shaft and the first connecting box socket place are equipped with thrust bearing, the second shaft and the second connecting box socket place be equipped with to Mandrel is held, and resistance when first rotating shaft and the rotation of the second shaft is reduced;
3, outlet pipe and through-hole socket place are equipped with sealing ring, and when outlet pipe being avoided to rotate, water in hydroecium is from outlet pipe and through-hole Junction leaks out;
4, using being threadedly coupled between outlet pipe and the first water pipe, water pipe and the first water pipe junction are provided with matched pin hole, Through pin is equipped in pin hole, baffle threaded coupling nut is run through in pin end face, when outlet pipe and the first water pipe being avoided to rotate Connection loosens.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is main view cross-sectional view of the present invention;
Fig. 3 is rotary joint main view cross-sectional view of the present invention;
Fig. 4 is top view cross section structural schematic diagram at latch of the present invention.
In figure:1 first connecting box, 2 first motors, 3 first rotating shafts, 4 rotary joints, 41 water inlet pipes, 42 hydroeciums, 43 water outlets Pipe, 44 sealing rings, 45 through-holes, 46 axial holes, 47 radial holes, 5 water source tubes, 6 first water pipes, 7 balance weights, 8 connecting plates, 9 second Connecting box, 10 second motors, 11 second driving gears, 12 second driven gears, 13 second shafts, 14 nozzles, 15 first drivings Gear, 16 first driven gears, 17 second water pipes, 18 pin holes, 19 latch, 20 baffles, 21 nuts.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of five axis water cutting head devices, including water source tube 5, Connecting plate 8 and nozzle 14,8 top of connecting plate are fixedly connected with one end of first rotating shaft 3, and the other end of first rotating shaft 3 runs through first Connecting box 1, and rotation the first connecting box 1 of socket of first rotating shaft 3, first motor 2, first motor 2 are installed in 1 top of the first connecting box Shaft is fixedly connected with the first driving gear 15 through 1 top plate of the first connecting box, and the first driving gear 15 engages the first driven gear 16, the first driven gear 16 is fixedly attached in first rotating shaft 3, the first water pipe 6 of installation in first rotating shaft 3 and connecting plate 8, and first One end of water pipe 6 stretches out 3 end face of first rotating shaft and is fixedly connected with rotary joint 4, and rotary joint 4 includes water inlet pipe 41, hydroecium 42, goes out Water pipe 43, sealing ring 44, through-hole 45, axial hole 46 and radial hole 47, water inlet pipe 41 is axial to be provided with hydroecium 42, and water inlet pipe 41 is radial It is provided with through-hole 45, through-hole 45 runs through hydroecium 42, and 42 end face of hydroecium is fixedly attached water source tube 5, turning set connected water outlet pipe in through-hole 45 43, axial hole 46 and radial hole 47 are provided on outlet pipe 43, radial hole 47 runs through axial hole 46, and radial hole 47 is located at hydroecium 42 Interior, the part that outlet pipe 43 stretches out water inlet pipe 41 is fixedly attached in the first water pipe 6, and one end of connecting plate 8 is fixedly connected with second Connecting box 9, the second motor 10 is installed on 9 side side plate of the second connecting box, and 10 shaft of the second motor runs through 9 side plate of the second connecting box It is fixedly connected with the second driving gear 11, the second driving gear 11 engages the second driven gear 12,12 fixing sleeve of the second driven gear It being connected in the second shaft 13, one end of the second shaft 13 is fixedly connected with nozzle 14 through the other side side plate of the second connecting box 9, the The other end of one water pipe 6 is fixedly connected with the water inlet pipe 41 of rotary joint 4 through the top plate of the second connecting box 9, in the second shaft 13 The second water pipe 17 is fixedly mounted, the outlet pipe 43 that the second shaft 13 is fixedly connected with rotary joint 4 is stretched out in one end of the second water pipe 17, The other end of second water pipe 17 is fixedly connected with nozzle 14.
Further, the other end of connecting plate 8 is installed with balance weight 7, so that 8 both sides of connecting plate is equal in weight, avoids First rotating shaft 3 bends.
Further, first rotating shaft 3 and 1 socket place of the first connecting box are equipped with thrust bearing, and the second shaft 13 and second connects It connects 9 socket place of case and is equipped with radial bearing, reduce resistance when first rotating shaft 3 and the rotation of the second shaft 13.
Further, outlet pipe 43 is equipped with sealing ring 44 with 45 socket place of through-hole, when outlet pipe 43 being avoided to rotate, hydroecium 42 In water leaked out from outlet pipe 43 and 45 junction of through-hole.
Further, using being threadedly coupled between outlet pipe 43 and the first water pipe 6, water pipe 43 is opened with 6 junction of the first water pipe There is matched pin hole 18, run through in pin hole 18 and be equipped with pin 19,20 threaded coupling nut of baffle is run through in 19 end face of pin 21, it connect loosening when outlet pipe 43 being avoided to be rotated with the first water pipe 6.
Operation principle:For the present invention in use, first motor 2 drives the first driving gear 15 to rotate, first drives gear 15 First rotating shaft 3 is driven to rotate by the first driven gear 16, first rotating shaft 3 drives connecting plate 8, the second connecting box 9 and nozzle 14 Rotation, the rotation direction of nozzle 14 is to turn about the Z axis at this time, that is, realizes the adjusting of C axis, and in rotation, the first water pipe 6 is with the One shaft 3 rotates, and rotary joint 4 is provided between the first water pipe 6 and water source tube 5, and one end of the first water pipe 6 connects outlet pipe 43, Then outlet pipe 43 is rotated with the first water pipe 6, and the radial hole 47 on outlet pipe 43 is communicated with hydroecium 42 always, then ensure that flow The first water pipe 6 is flowed to from water source tube 5, and the first water pipe 6 will not be bent leads to flow instability, the second motor 10 drives second to drive Moving gear 11 rotates, and the second driving gear 11 drives the rotation of the second shaft 13,13 band of the second shaft by the second driven gear 12 Dynamic nozzle 14 rotates, and the rotation direction of nozzle 14 is to turn about the X axis at this time, that is, realizes the adjusting of A axis, in rotation, the second water Pipe 17 is rotated with the second shaft 13, is also provided with rotary joint 4 between the second water pipe 17 and the first water pipe 6, at this time the second water pipe 17 connection outlet pipes 43, principle is same as above, and outlet pipe 43 is rotated with the second water pipe 17, and the radial hole 47 on outlet pipe 43 is always It is communicated with hydroecium 42, ensure that flow flows to the second water pipe 17 from the first water pipe 6, and the second water pipe 17 will not be bent leads to flow It is unstable.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of five axis water cutting head devices, including water source tube(5), connecting plate(8)And nozzle(14), it is characterised in that:It is described Connecting plate(8)Top is fixedly connected with first rotating shaft(3)One end, the first rotating shaft(3)The other end run through the first connecting box (1), and first rotating shaft(3)Rotation the first connecting box of socket(1), first connecting box(1)Top is installed by first motor(2), The first motor(2)Shaft runs through the first connecting box(1)Top plate is fixedly connected with the first driving gear(15), first driving Gear(15)Engage the first driven gear(16), first driven gear(16)It is fixedly attached to first rotating shaft(3)On, it is described First rotating shaft(3)And connecting plate(8)The first water pipe of interior installation(6), first water pipe(6)One end stretch out first rotating shaft(3) End face is fixedly connected with rotary joint(4), the rotary joint(4)Including water inlet pipe(41), hydroecium(42), outlet pipe(43), it is close Seal(44), through-hole(45), axial hole(46)And radial hole(47), the water inlet pipe(41)Axially it is provided with hydroecium(42), described Water inlet pipe(41)Radial direction is provided with through-hole(45), the through-hole(45)Through hydroecium(42), the hydroecium(42)End face is fixedly attached Water source tube(5), the through-hole(45)Interior turning set connected water outlet pipe(43), the outlet pipe(43)On be provided with axial hole(46)And diameter Xiang Kong(47), the radial hole(47)Through axial hole(46), and radial hole(47)Positioned at hydroecium(42)It is interior, the outlet pipe (43)Stretch out water inlet pipe(41)Part be fixedly attached to the first water pipe(6)It is interior, the connecting plate(8)One end be fixedly connected with Two connecting boxs(9), second connecting box(9)Second motor is installed on the side plate of side(10), second motor(10)Shaft Through the second connecting box(9)Side plate is fixedly connected with the second driving gear(11), the second driving gear(11)Engagement second from Moving gear(12), second driven gear(12)It is fixedly attached to the second shaft(13)On, second shaft(13)One The second connecting box is run through at end(9)Other side side plate be fixedly connected with nozzle(14), first water pipe(6)The other end through the Two connecting boxs(9)Top plate be fixedly connected with rotary joint(4)Water inlet pipe(41), second shaft(13)It is interior to be fixedly mounted the Two water pipes(17), second water pipe(17)One end stretch out the second shaft(13)It is fixedly connected with rotary joint(4)Outlet pipe (43), second water pipe(17)The other end be fixedly connected with nozzle(14).
2. a kind of five axis water cutting head device according to claim 1, it is characterised in that:The connecting plate(8)It is another End is installed with balance weight(7).
3. a kind of five axis water cutting head device according to claim 1, it is characterised in that:The first rotating shaft(3)With One connecting box(1)Socket place is equipped with thrust bearing, second shaft(13)With the second connecting box(9)Socket place is equipped with to mandrel It holds.
4. a kind of five axis water cutting head device according to claim 1, it is characterised in that:The outlet pipe(43)With through-hole (45)Socket place is equipped with sealing ring(44).
5. a kind of five axis water cutting head device according to claim 1, it is characterised in that:The outlet pipe(43)With first Water pipe(6)Between using be threadedly coupled, the water pipe(43)With the first water pipe(6)Junction is provided with matched pin hole(18), The pin hole(18)It is interior to run through equipped with pin(19), the pin(19)Baffle is run through in end face(20)Threaded coupling nut (21).
CN201810422710.1A 2018-05-05 2018-05-05 A kind of five axis water cutting head devices Pending CN108655503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810422710.1A CN108655503A (en) 2018-05-05 2018-05-05 A kind of five axis water cutting head devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810422710.1A CN108655503A (en) 2018-05-05 2018-05-05 A kind of five axis water cutting head devices

Publications (1)

Publication Number Publication Date
CN108655503A true CN108655503A (en) 2018-10-16

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CN201810422710.1A Pending CN108655503A (en) 2018-05-05 2018-05-05 A kind of five axis water cutting head devices

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111299709A (en) * 2019-07-27 2020-06-19 黄明珠 Application method of shaft sleeve workpiece cambered surface grooving device
CN112140002A (en) * 2020-09-29 2020-12-29 杨秉霖 Multi-shaft energy-saving water jet cutting equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020173220A1 (en) * 2001-02-13 2002-11-21 Lewin David M. Waterjet cutting system and method of operation
CN201284891Y (en) * 2009-01-19 2009-08-05 应国兴 Connection combination unit used for pump cover output connector and high-pressure pipe of high-pressure water pump
CN203533035U (en) * 2013-09-06 2014-04-09 滕州飞旋旋转接头制造有限公司 High-pressure high-speed rotary connector
CN105171622A (en) * 2015-08-05 2015-12-23 上海狮迈科技有限公司 V-type swing head mechanism and water-cutting machine tool
CN105291194A (en) * 2015-12-07 2016-02-03 上海维宏电子科技股份有限公司 Five-axis-head water cutting machining device with accuracy adjusting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020173220A1 (en) * 2001-02-13 2002-11-21 Lewin David M. Waterjet cutting system and method of operation
CN201284891Y (en) * 2009-01-19 2009-08-05 应国兴 Connection combination unit used for pump cover output connector and high-pressure pipe of high-pressure water pump
CN203533035U (en) * 2013-09-06 2014-04-09 滕州飞旋旋转接头制造有限公司 High-pressure high-speed rotary connector
CN105171622A (en) * 2015-08-05 2015-12-23 上海狮迈科技有限公司 V-type swing head mechanism and water-cutting machine tool
CN105291194A (en) * 2015-12-07 2016-02-03 上海维宏电子科技股份有限公司 Five-axis-head water cutting machining device with accuracy adjusting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111299709A (en) * 2019-07-27 2020-06-19 黄明珠 Application method of shaft sleeve workpiece cambered surface grooving device
CN111299709B (en) * 2019-07-27 2021-06-11 盐城雄鹰精密机械有限公司 Using method of inner cambered surface grooving device for shaft sleeve workpiece
CN112140002A (en) * 2020-09-29 2020-12-29 杨秉霖 Multi-shaft energy-saving water jet cutting equipment

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Application publication date: 20181016