CN105538043A - Numerical control drilling and milling device for train roofs - Google Patents
Numerical control drilling and milling device for train roofs Download PDFInfo
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- CN105538043A CN105538043A CN201610016160.4A CN201610016160A CN105538043A CN 105538043 A CN105538043 A CN 105538043A CN 201610016160 A CN201610016160 A CN 201610016160A CN 105538043 A CN105538043 A CN 105538043A
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- Prior art keywords
- axis
- guide rail
- base
- numerical control
- axis guide
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q37/00—Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations; Units therefor in so far as the feature of interchangeability is important
- B23Q37/005—Modular base frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/36—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission in which a servomotor forms an essential element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q2705/00—Driving working spindles or feeding members carrying tools or work
- B23Q2705/10—Feeding members carrying tools or work
- B23Q2705/18—Feeding other members supporting tools also feeding working spindles supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to a numerical control drilling and milling device for train roofs. The numerical control drilling and milling device for the train roofs comprises a base, a base locating mechanism, a base fastening mechanism, an X-axis moving mechanism, a Y-axis moving mechanism, a Z-axis moving mechanism and one or more work ends, wherein the base locating mechanism and the base fastening mechanism are arranged on the base, the X-axis moving mechanism is arranged on the base and is connected to the base, the Y-axis moving mechanism is arranged on the X-axis moving mechanism and is connected to the X-axis moving mechanism, the Z-axis moving mechanism is arranged on the Y-axis moving mechanism and is connected to the Y-axis moving mechanism, and the work ends are arranged on the Z-axis moving mechanism. According to the device, automatic machining of surface milling, hole drilling and tapping within the stroke range of the device can be realized after one time of locating and stabilizing; compared with the machining mode of climbing to the train roofs manually and the machining mode of Siemens semi-automatic equipment, the device has the advantages that locating is more accurate, the machining accuracy is high, the stability is high, the machining quality is guaranteed, the work efficiency is improved manyfold, and the safety and the reliability are high.
Description
The present invention relates to a kind of brill Milling Machining device, be specifically related to one and be applied to EMUs, the numerical control drilling-milling processing unit (plant) of the rail transit train such as light rail and subway car body top.
Because railway car is passenger's life during the journey and resting space, for ensureing the comfortable of passenger's journey, the route of pipe line of all water supply, power supply, air feed and ventilation refrigeration facility all need be arranged at roof, then enters interior relevant position.Need the plane of opening hole slot and the finishing component home arranging pipeline at railway car top, so that install for this reason.
China's high ferro construction is in recent years advanced by leaps and bounds, achieve development by a stride, starting is Importing Foreign Advanced Technology, digested and assimilated, and successfully innovate again, but compare developed countries, we, in processing and manufacturing technically then backwardness relatively, can not adapt to the high speed development of track traffic cause.
The processing at high ferro railway car top, current major way is still manual measurement line processing.Minority enterprise is had to have purchased the semi-automatic processing unit (plant) of Siemens, expensive, inconvenient maintenance.Although certain progress that the latter has comparatively adopted manual operation processing mode to have, when Working position changes, the displacement of Drilling and milling head is still and adjusts by manual rotation's handwheel.Its positioning precision is difficult to control, and localization method very complicated, needs several people's cooperating.For this reason, the machining accuracy of railway car, the requirement of efficiency can not be met, constrain production capacity.
In order to solve the technical problem existed in prior art, the invention provides a kind of roof of train numerical control drilling-milling processing unit (plant).
The present invention solves technical scheme that prior art problem adopts for providing a kind of roof of train numerical control drilling-milling processing unit (plant), described roof of train numerical control drilling-milling processing unit (plant) comprises: base, base detent mechanism, base retention mechanism, X-axis motion, Y-axis motion, Z axis motion and at least one working end, wherein, described base detent mechanism and described base retention mechanism are all arranged on described base, described X-axis motion to be arranged on described base and to be connected with described base, described Y-axis motion to be arranged on described X-axis motion and to be connected with described X-axis motion, described Z axis motion to be arranged on described Y-axis motion and to be connected with described Y-axis motion, described working end is arranged on described Z axis motion.
According to an optimal technical scheme of the present invention: described base is tower structure, described base is provided with base detent mechanism installation end, base retention mechanism installation end, X-axis motion installing rack and Y-axis motion installing rack.
According to an optimal technical scheme of the present invention: described base detent mechanism comprises the arc plate suitable with compartment compartment top circular arc, described arc plate one end is installed on the crossbeam that arranges on said frame, the cancave cambered surface of the other end and the suitable laminating of convex globoidal of compartment compartment top, described arc plate is provided with T-shaped alignment pin, and the T-slot of described T-shaped alignment pin and described car body top is suitable.
According to an optimal technical scheme of the present invention: described base retention mechanism comprises adjustable bolt and hook, the top of described adjustable bolt is connected by nut seat with described base, bottom and the described hook of described adjustable bolt are connected through the hinge, and the gib head of described hook can hook the upper edge of compartment window.
According to an optimal technical scheme of the present invention: described X-axis motion comprises X-axis power driven means, T-shaped three-dimensional right angle reductor, power transmission shaft, L-type two is to right-angle steering device, ball-screw and two X-axis guide rails be parallel to each other, wherein said X-axis power driven means is the first servomotor, the clutch end of described first servomotor is connected with described T-shaped three-dimensional right angle reductor, another two working ends of described T-shaped three-dimensional right angle reductor are connected to described power transmission shaft, each described power transmission shaft is provided with described L-type two to right-angle steering device, described power transmission shaft is connected and the X-axis guide rail synchronous operation driving two to be parallel to each other with the ball-screw axle head that described X-axis guide rail is arranged by described right-angle steering device, described first servomotor is connected with the first wire, the other end of described first wire is connected with numerical control device.
According to an optimal technical scheme of the present invention: described Y-axis motion adopts ball screw assembly, and ball line slideway auxiliary to drive and guiding, specifically comprise Y-axis power driven means and Y-axis guide rail, wherein, described Y-axis power driven means is the second servomotor, described second servomotor is arranged on one end of described Y-axis guide rail, and be connected with the second wire, the other end of described second wire is connected with numerical control device, and Y-axis guiderail base is arranged on described Y-axis guide rail two ends and is arranged on respectively on the slide block of X-axis guide rail.
According to an optimal technical scheme of the present invention: the buttress brace being provided with i-beam structure on described Y-axis guide rail, the buttress brace of described i-beam structure is arranged on described Y-axis guide rail bottom surface.
According to an optimal technical scheme of the present invention: be provided with support on described X-axis motion and described Y-axis motion, described support is specifically arranged on X-axis guide rail and Y-axis guide rail, and the two ends of described support are arranged on slide block that X-axis guide rail and Y-axis guide rail are arranged.
According to an optimal technical scheme of the present invention: described Z axis motion comprises Z axis power driven means and Z axis guide rail, wherein, described Z axis power driven means is the 3rd servomotor, described 3rd servomotor is arranged on one end of described Z axis guide rail, and be connected with privates, the other end of described privates is connected with numerical control device, and Z axis guiderail base is arranged on described Z axis guide rail bottom surface, and is arranged on the slide block of Y-axis guide rail.
According to an optimal technical scheme of the present invention: described working end is drill bit and/or milling head, be arranged on Z axis guide rail, and can move up and down by relatively described Z axis guide rail.
Roof of train numerical control drilling-milling processing unit (plant) of the present invention can after one-time positioning be firm, realize the automatic processing to milling face in described numerical control drilling-milling apparatus stroke range, boring and tapping, compare the semiautomatic plant processing of manually climbing up roof processing and Siemens, it is more accurate to locate, machining accuracy is high and stable, crudy is secure, and operating efficiency significantly improves, safe and reliable.
Fig. 1 roof of train numerical control drilling-milling of the present invention processing unit (plant) structural representation.
Fig. 2 roof of train numerical control drilling-milling of the present invention processing unit (plant) understructure schematic diagram.
Y-axis motion, Z axis motion and working end assembly structure schematic diagram in Fig. 3 roof of train numerical control drilling-milling of the present invention processing unit (plant).
Fig. 4 i-beam structure buttress brace and Y-axis straight-line motion mechanism assemble after section structure schematic diagram.
Fig. 5 leading screw traversing carriage structural representation.
Below in conjunction with accompanying drawing, technical solution of the present invention is described in detail:
Refer to Fig. 1 roof of train of the present invention numerical control drilling-milling processing unit (plant) structural representation and composition graphs 2 roof of train numerical control drilling-milling of the present invention processing unit (plant) understructure schematic diagram.
As shown in FIG., described roof of train numerical control drilling-milling processing unit (plant) comprises: base 101, base detent mechanism 102, base retention mechanism 103, X-axis motion 104, Y-axis motion 105, Z axis motion 106 and at least one working end 107, wherein, described base detent mechanism 102 and described base retention mechanism 103 are all arranged on described base 101, described X-axis motion 104 to be arranged on described base 101 and to be connected with described base 101, described Y-axis motion 105 to be arranged on described X-axis motion 104 and to be connected with described X-axis motion 104, described Z axis motion 106 to be arranged on described Y-axis motion 105 and to be connected with described Y-axis motion 105, described working end 107 is arranged on described Z axis motion 106.
Described base 101 is in tower structure, described base 101 is provided with base detent mechanism 102 installation end, base retention mechanism 103 installation end, X-axis motion 104 installing rack and Y-axis motion 105 installing rack, described base 101 framework adopts almag section bar to be welded, and overlength straight-line motion mechanism body (X-axis guide rail 115, Y-axis guide rail 117) is also adopt aluminium alloy extrusions.Thus ensure that higher intensity and light weight.Avoid because device is overweight, make compartment compartment top because of the weight generation distortion of device.
In the inventive solutions, described base detent mechanism 102 have employed explorator, described base detent mechanism 102 specifically comprises the arc plate suitable with compartment compartment top circular arc, described arc plate one end is installed on the crossbeam that arranges on said frame, the cancave cambered surface of the other end and the suitable laminating of convex globoidal of compartment compartment top, described arc plate is provided with T-shaped alignment pin, and the T-slot of described T-shaped alignment pin and described car body top is suitable, and this localization method ensure that the accurate of Working position.
In the inventive solutions, described base retention mechanism 103 comprises adjustable bolt 110 and hook, the top of described adjustable bolt 110 is connected by nut seat with described base 101, bottom and the described hook of described adjustable bolt 110 are connected through the hinge, described hook uses forward mounting on hook hanging apparatus normal, take off time practical, the upper edge of compartment window is hooked by the gib head of described hook, rotatable adjusting bolt when fastening, brill Milling Machining device and compartment are clamped, for machining is ready.
In the inventive solutions, described X-axis motion 104 comprises X-axis power driven means 111, T-shaped three-dimensional right angle reductor 112, power transmission shaft 113, L-type two is to right-angle steering device 114, ball-screw and two X-axis guide rails 115 be parallel to each other, wherein said X-axis power driven means 111 is the first servomotor, the clutch end of described first servomotor is connected with described T-shaped three-dimensional right angle reductor 112, another two working ends of described T-shaped three-dimensional right angle reductor 112 are connected to described power transmission shaft 113, each described power transmission shaft 113 is provided with described L-type two to right-angle steering device 114, described power transmission shaft 113 is connected and X-axis guide rail 115 synchronous operation driving two to be parallel to each other with the ball-screw axle head that described X-axis guide rail 115 is arranged by described right-angle steering device 114, described first servomotor is connected with the first wire 119, the other end of described first wire 119 is connected with numerical control device.
Can show in FIG, also include hanger 123 in described invention roof of train numerical control drilling-milling processing unit (plant) structural representation, described hanger 123 is arranged on the described base 101 in tower structure.
Refer to Fig. 1 roof of train of the present invention numerical control drilling-milling processing unit (plant) structural representation and Y-axis motion 105, Z axis motion 106 and working end 107 assembly structure schematic diagram in composition graphs 3 roof of train numerical control drilling-milling of the present invention processing unit (plant).As shown in FIG., described Y-axis motion 105 adopts ball screw assembly, and ball line slideway auxiliary to drive and guiding, specifically comprise Y-axis power driven means 116 and Y-axis guide rail 117, wherein, described Y-axis power driven means 116 is the second servomotor, described second servomotor is arranged on one end of described Y-axis guide rail 117, and be connected with the second wire 120, the other end of described second wire 120 is connected with numerical control device, and Y-axis guide rail 117 base is arranged on described Y-axis guide rail 117 two ends and is arranged on respectively on the slide block of X-axis guide rail 115.
In the inventive solutions, in order to ensure the work of boring milling two working end 107, described Y-axis motion 105 have employed the structural design of two covers.
In the inventive solutions, described Z axis motion 106 comprises Z axis power driven means 121 and Z axis guide rail 122, wherein, described Z axis power driven means 121 is the 3rd servomotor, described 3rd servomotor is arranged on one end of described Z axis guide rail 122, and is connected with privates, and the other end of described privates is connected with numerical control device, Z axis guide rail 122 base is arranged on described Z axis guide rail 122 bottom surface, and is arranged on the slide block of Y-axis guide rail 117.
Described working end 107 is drill bit and/or milling head in the inventive solutions, is arranged on Z axis guide rail 122, and can move up and down by relatively described Z axis guide rail 122.
In the inventive solutions, when milling plane, by two X-axis guide rails 115 move forward into, and bear cutting force and moment of torsion, because Y-axis guide rail 117 span large (reaching 3.2 meters), middle without supporting, its strength and stiffness are all much weak compared with X-axis guide rail 115, for this reason, adopt the buttress brace 118 of similar i-beam structure to strengthen Y-axis guide rail 117 bending strength and rigidity, concrete grammar is that it is in i-beam structure two side channel that Y-axis guide rail 117 is installed on the cross section of screw assembling, namely, the buttress brace 118 of described i-beam structure is made to be arranged on described Y-axis guide rail 117 bottom surface, so just make its compact conformation reasonable, add bending strength and the rigidity of Y-axis guide rail 117.Concrete structure schematic diagram can consult Fig. 4 i-beam structure buttress brace 118 assemble with Y-axis straight-line motion mechanism after section structure schematic diagram.
In technical scheme of the present invention, the leading screw of X-axis guide rail 115 and Y-axis guide rail 117 that described overlength moves straight-line motion mechanism adopts two ends fixed form.When ball nut moves near the other end, the unsettled distance of leading screw is more and more longer, if middle not constraint, leading screw certainly leads to winding degree, produces circular runout, can have a strong impact on the even running of straight-line motion mechanism when leading screw rotates.We have employed " leading screw movable support bracket technology " and carry out firmly leading screw for this reason.Concrete way is in X-axis guide rail 115 and Y-axis guide rail 117, and a narrow sliding support 125 is respectively installed in centre position separately in the both sides of rail plate.The two ends of narrow sliding support 125, are arranged on the slide block of guide rail.Be connected with sliding support by bidirectional tension rod 124.When sliding support 125 moves to one end of guide rail, one of them narrow sliding support 125 is just in time dragged bidirectional tension rod by sliding support and draws 124 as the unsettled centre position of leading screw, serve the effect supported with firm leading screw, concrete structure schematic diagram can consult Fig. 5 leading screw traversing carriage structural representation.
In technical solution of the present invention, described working end 107 can arrange a set of, also can arrange two covers.When two covers is set, can an interplanting Milling Process, an interplanting tapping processing, described working end 107 under the driving of three-shaft linkage motion, can in the stroke range of described numerical control drilling-milling apparatus optional position carry out boring, milling and tapping processing.
Carry out expansion to the course of work of roof of train numerical control drilling-milling processing unit (plant) of the present invention below to illustrate:
When using roof of train numerical control drilling-milling processing unit (plant) of the present invention, roof of train numerical control drilling-milling processing unit (plant) of the present invention is moved to the position of railway car top needs processing by available boom hoisting by hanger 123.
After locating adjustment by base detent mechanism 102, roof of train numerical control drilling-milling processing unit (plant) is made to reach processing request with the depth of parallelism of location basal plane.Hook in base retention mechanism 103 is put down by hanging apparatus 126, is hooked in the upper edge of compartment window, the adjusting bolt on rotating hook top, roof of train numerical control drilling-milling processing unit (plant) and compartment are clamped.
By machined parameters and the prior typing digital control system of size, start digital control system, manipulation data are transferred to the first servomotor of connection corresponding with described wire, the second servomotor and the 3rd servomotor respectively by the first wire 119, second wire 120 and privates by digital control system more respectively, moved by each guide rail of each described driven by servomotor, and working end 107 is processed by the procedure in digital control system.
When whole program finishes execution, unclamp base retention mechanism 103, with boom hoisting, roof of train numerical control drilling-milling processing unit (plant) is moved to new Working position and works on.
Roof of train numerical control drilling-milling processing unit (plant) of the present invention can after one-time positioning be firm, realize the automatic processing to milling face in described numerical control drilling-milling apparatus stroke range, boring and tapping, compare the semiautomatic plant processing of manually climbing up roof processing and Siemens, it is more accurate to locate, machining accuracy is high and stable, crudy is secure, and operating efficiency significantly improves, safe and reliable.
Above content is in conjunction with concrete optimal technical scheme further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (8)
1. a roof of train numerical control drilling-milling processing unit (plant), it is characterized in that: described roof of train numerical control drilling-milling processing unit (plant) comprises: base (101), base detent mechanism (102), base retention mechanism (103), X-axis motion (104), Y-axis motion (105), Z axis motion (106) and at least one working end (107), wherein, described base detent mechanism (102) and described base retention mechanism (103) are all arranged on described base (101), described X-axis motion (104) is arranged on described base (101) and goes up and be connected with described base (101), described Y-axis motion (105) is arranged on described X-axis motion (104) and goes up and be connected with described X-axis motion (104), described Z axis motion (106) is arranged on described Y-axis motion (105) and goes up and be connected with described Y-axis motion (105), described working end (107) is arranged on described Z axis motion (106),
Described X-axis motion (104) comprises X-axis power driven means (111), T-shaped three-dimensional right angle reductor (112), power transmission shaft (113), L-type two is to right-angle steering device (114), ball-screw and two X-axis guide rails (115) be parallel to each other, wherein said X-axis power driven means (111) is the first servomotor, the clutch end of described first servomotor is connected with described T-shaped three-dimensional right angle reductor (112), another two working ends of described T-shaped three-dimensional right angle reductor (112) are connected to described power transmission shaft (113), each described power transmission shaft (113) is provided with described L-type two to right-angle steering device (114), described power transmission shaft (113) is connected and X-axis guide rail (115) synchronous operation driving two to be parallel to each other by the upper ball-screw axle head arranged of described right-angle steering device (114) and described X-axis guide rail (115), described first servomotor is connected with the first wire (119), the other end of described first wire (119) is connected with numerical control device.
2. roof of train numerical control drilling-milling processing unit (plant) according to claim 1, it is characterized in that: described base (101), in tower structure, described base (101) is provided with base detent mechanism (102) installation end, base retention mechanism (103) installation end, X-axis motion (104) installing rack and Y-axis motion (105) installing rack.
3. roof of train numerical control drilling-milling processing unit (plant) according to claim 2, it is characterized in that: described base detent mechanism (102) comprises the arc plate (108) suitable with compartment compartment top circular arc, described arc plate (108) one end is arranged on crossbeam that described base (101) framework is arranged, the cancave cambered surface of the other end and the suitable laminating of convex globoidal of compartment compartment top, described arc plate is provided with T-shaped alignment pin, the T-slot of described T-shaped alignment pin and described car body top is suitable
Described base retention mechanism (103) comprises adjustable bolt (110) and hook (109), the top of described adjustable bolt (110) is connected by nut seat with described base (101), bottom and the described hook (109) of described adjustable bolt (110) are connected through the hinge, and the gib head of described hook (109) can hook the upper edge of compartment window.
4. roof of train numerical control drilling-milling processing unit (plant) according to claim 1, it is characterized in that: described Y-axis motion (105) adopts ball screw assembly, and ball line slideway auxiliary to drive and guiding, specifically comprise Y-axis power driven means (116) and Y-axis guide rail (117), wherein, described Y-axis power driven means (116) is the second servomotor, described second servomotor is arranged on one end of described Y-axis guide rail (117), and be connected with the second wire (120), the other end of described second wire (120) is connected with numerical control device, Y-axis guide rail (117) base is arranged on described Y-axis guide rail (117) two ends and is arranged on respectively on the slide block of X-axis guide rail (115).
5. roof of train numerical control drilling-milling processing unit (plant) according to claim 4, it is characterized in that: the buttress brace (118) being provided with i-beam structure on described Y-axis guide rail (117), the buttress brace (118) of described i-beam structure is arranged on described Y-axis guide rail (117) bottom surface.
6. roof of train numerical control drilling-milling processing unit (plant) according to claim 1,4 or 5, it is characterized in that: on described X-axis motion (104) and described Y-axis motion (105), be provided with support, described support is specifically arranged on X-axis guide rail (115) and Y-axis guide rail (117), and the two ends of described support are arranged on X-axis guide rail (115) and the upper slide block arranged of Y-axis guide rail (117).
7. roof of train numerical control drilling-milling processing unit (plant) according to claim 1, it is characterized in that: described Z axis motion (106) comprises Z axis power driven means (121) and Z axis guide rail (122), wherein, described Z axis power driven means (121) is the 3rd servomotor, described 3rd servomotor is arranged on one end of described Z axis guide rail (122), and be connected with privates, the other end of described privates is connected with numerical control device, Z axis guiderail base is arranged on described Z axis guide rail (122) bottom surface, and be arranged on the slide block of Y-axis guide rail (117).
8. roof of train numerical control drilling-milling processing unit (plant) according to claim 1, it is characterized in that: described working end (107) are drill bit and/or milling head, be arranged on Z axis guide rail (122), and can relatively described Z axis guide rail (122) move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016160.4A CN105538043B (en) | 2011-07-11 | 2011-07-11 | Roof of train numerical control drilling-milling processing unit (plant) |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016160.4A CN105538043B (en) | 2011-07-11 | 2011-07-11 | Roof of train numerical control drilling-milling processing unit (plant) |
| CN201110192594.7A CN102873537B (en) | 2011-07-11 | 2011-07-11 | Train roof numerical control drilling-milling processing unit (plant) |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110192594.7A Division CN102873537B (en) | 2011-07-11 | 2011-07-11 | Train roof numerical control drilling-milling processing unit (plant) |
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| Publication Number | Publication Date |
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| CN105538043A true CN105538043A (en) | 2016-05-04 |
| CN105538043B CN105538043B (en) | 2017-07-11 |
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| CN201610016160.4A Active CN105538043B (en) | 2011-07-11 | 2011-07-11 | Roof of train numerical control drilling-milling processing unit (plant) |
| CN201110192594.7A Active CN102873537B (en) | 2011-07-11 | 2011-07-11 | Train roof numerical control drilling-milling processing unit (plant) |
| CN201610016159.1A Active CN105598747B (en) | 2011-07-11 | 2011-07-11 | Roof of train numerical control drilling-milling processing unit (plant) |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110192594.7A Active CN102873537B (en) | 2011-07-11 | 2011-07-11 | Train roof numerical control drilling-milling processing unit (plant) |
| CN201610016159.1A Active CN105598747B (en) | 2011-07-11 | 2011-07-11 | Roof of train numerical control drilling-milling processing unit (plant) |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773282A (en) * | 2016-05-25 | 2016-07-20 | 金陵科技学院 | Mobile auxiliary bracket for machining tool and auxiliary machining method |
| CN109277837A (en) * | 2018-10-31 | 2019-01-29 | 上海船舶工艺研究所(中国船舶工业集团公司第十研究所) | A kind of the machining on construction site device and application method of the large scale equipment face plate of foundation on ship |
| CN110186371A (en) * | 2019-07-01 | 2019-08-30 | 芜湖力钧轨道装备有限公司 | A kind of overproof continuous measuring device of flatness and its measurement method |
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| CN105773282A (en) * | 2016-05-25 | 2016-07-20 | 金陵科技学院 | Mobile auxiliary bracket for machining tool and auxiliary machining method |
| CN109277837A (en) * | 2018-10-31 | 2019-01-29 | 上海船舶工艺研究所(中国船舶工业集团公司第十研究所) | A kind of the machining on construction site device and application method of the large scale equipment face plate of foundation on ship |
| CN109277837B (en) * | 2018-10-31 | 2021-10-15 | 上海船舶工艺研究所(中国船舶工业集团公司第十一研究所) | On-site finish machining device for base panel of shipboard large-scale equipment and using method |
| CN110186371A (en) * | 2019-07-01 | 2019-08-30 | 芜湖力钧轨道装备有限公司 | A kind of overproof continuous measuring device of flatness and its measurement method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102873537B (en) | 2016-05-11 |
| CN102873537A (en) | 2013-01-16 |
| CN105598747A (en) | 2016-05-25 |
| CN105538043B (en) | 2017-07-11 |
| CN105598747B (en) | 2018-02-02 |
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