CN113245606A - Movable beam gantry milling machine tool for online repair - Google Patents
Movable beam gantry milling machine tool for online repair Download PDFInfo
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- CN113245606A CN113245606A CN202110576271.1A CN202110576271A CN113245606A CN 113245606 A CN113245606 A CN 113245606A CN 202110576271 A CN202110576271 A CN 202110576271A CN 113245606 A CN113245606 A CN 113245606A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
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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
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
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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
-
- 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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
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Abstract
The invention discloses a movable beam gantry milling machine tool for online repair, which comprises a machine tool body, a movable beam gantry milling machine tool and a movable beam gantry milling machine tool, wherein the machine tool body comprises a base, a main beam, a locking device and a detection device, the base comprises two seat plates which are arranged in parallel, a first sliding assembly is arranged on each seat plate, and the base is movably connected with the main beam through the first sliding assembly; the locking device is arranged between the base and the main beam, and the detection device is arranged on the main beam; according to the invention, through the locking device and the detection device, the machining precision is greatly improved, the adjustment time of a machine tool is greatly reduced, the machining efficiency is improved, the labor intensity of workers is reduced, and a certain economic benefit is created.
Description
Technical Field
The invention relates to the technical field of machine tool equipment, in particular to a movable beam gantry milling machine tool for online repair.
Background
With the rapid development of modern industry, the structure of industrial equipment becomes more complex, especially the function of important equipment tends to be mature and perfect, and the volume of the body of the equipment is also enlarged, and then the problem of replacing the equipment of the type is caused, especially the main line core equipment of industrial production, such as a rolling mill, a rolling mill housing, a roller bed base and the like. The long-term production line operation causes the equipment to be seriously damaged, the disassembly process is complex, the replacement period is long, if the disassembly is carried out, the normal industrial production order is seriously influenced, and the online repair operation is generated in the upgrading and updating and equipment maintenance processes of the industrial equipment.
At present, the on-line repair in the industrial aspect mainly focuses on the maintenance and the replacement of large-scale equipment, and the on-line repair is particularly prominent for small and medium-sized machine tool equipment besides portable equipment. The on-line repairing machine tool has the characteristics of easy transportation and easy assembly and installation, and the machine tool has short research and development and manufacturing period, simple and portable structure and can be simplified to the maximum extent according to the field condition of an industrial field. What comes with the simple and easy light structure is that the rigidity of lathe equipment is not enough, alignment and the correction degree of difficulty are great, and these all can become the main influence factor of restoration process and restoration result.
In view of the above-mentioned drawbacks, the inventors of the present invention have finally obtained the present invention through a long period of research and practice.
Disclosure of Invention
In order to solve the technical defects, the invention adopts the technical scheme that the movable beam gantry milling machine tool for online repair comprises a machine tool body, a main beam, a locking device and a detection device, wherein the machine tool body comprises a base, a main beam, the locking device and the detection device; the locking device is arranged between the base and the main beam, and the detection device is arranged on the main beam.
Preferably, the base is provided with a correcting ruler, two ends of the correcting ruler are respectively and fixedly connected to the two seat plates, and the correcting ruler and the two seat plates are vertically arranged.
Preferably, the first sliding assembly comprises a base sliding rail fixed on the base and a sliding block fixed on the main beam, the sliding block is connected with the base sliding rail in a sliding manner, one base plate is provided with two base sliding rails, and the two base sliding rails on the same base plate are arranged in parallel.
Preferably, the locking devices are arranged on the two seat boards and comprise locking slide rails, pressing plates, locking parts and fixing parts, the pressing plates are fixedly arranged on the main beams, the locking slide rails are fixedly arranged on the seat boards, one ends of the locking parts are clamped with the locking slide rails, and the other ends of the locking parts are connected with the pressing plates through the fixing parts.
Preferably, the locking slide rail is arranged between the two base slide rails on the base plate, the two locking slide rails are arranged in parallel with the base slide rails, the opposite faces of the two locking slide rails are provided with clamping grooves, the two clamping grooves and the two locking slide rails form cross-shaped slide grooves, the locking portion comprises a connecting block and a clamping block fixed at the end portion of the connecting block, the connecting block and the clamping block form a T-shaped structure, the two clamping blocks are arranged in the clamping grooves at the same time, and the connecting block is arranged in the two clamping grooves.
Preferably, the pressing plate is fixedly arranged on the sliding block, a locking hole is formed in the pressing plate, and the connecting block is arranged in the locking hole; the fixing part is provided with a threaded hole, the pressing plate is far away from one side of the seat plate, and the fixing part is in threaded connection with the connecting block.
Preferably, the detection device comprises a detection seat, a detection rod and an auxiliary rod, the detection seat is arranged on the main beam, the detection rod is movably connected with the main beam, and the auxiliary rod is perpendicular to the correction ruler.
Preferably, the detection seat comprises a support, a detection shaft, a bearing and a shaft elastic retainer ring. The bearing is fixedly arranged on the main beam, the bearing is arranged in the bearing, two ends of the detection shaft are respectively connected with the two bearings through the bearing, the detection shaft can rotate around the axis of the detection shaft, and the elastic retainer ring for the shaft is used for fixing the relative positions of the bearing, the detection shaft and the bearings.
Preferably, the detection rod includes the body of rod, rotatory ring and thousandth stick, the body of rod is fixed to be set up on the outer disc of rotatory ring, just the axis of the body of rod passes rotatory ring's centre of a circle, just the axis of the body of rod with rotatory ring's axis is perpendicular, thousandth stick sets up on the body of rod, just thousandth stick with the body of rod sets up perpendicularly, rotatory ring cover is established on the detection axis, just rotatory ring with the coaxial setting of detection axis.
Preferably, the micrometer rod is provided with a contact head and a rod body, the two ends of the rod body are respectively connected with the rod body and the contact head, the rod body is a straight rod piece capable of linearly stretching, and the distance between the end part of the micrometer rod and the rod body is adjusted by adjusting the length of the rod body.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the locking device and the detection device, the machining precision is greatly improved, the adjustment time of a machine tool is greatly reduced, the machining efficiency is improved, the labor intensity of workers is reduced, and a certain economic benefit is created.
Drawings
FIG. 1 is a structural view of the gantry milling machine tool with the movable beam for online repair;
FIG. 2 is a structural view of the locking device;
FIG. 3 is a structural view of the test seat;
FIG. 4 is a structural view of the test rod;
fig. 5 is a schematic diagram of the detection device.
The figures in the drawings represent:
1-a base; 2-main beam; 3, a power head; 4-correcting the ruler; 5-base slide rail; 6-a slide block; 7-locking the slide rail; 8-pressing a plate; 9-a locking part; 10-a fixed part; 11-a support; 12-detection axis; 13-a bearing; 14-circlip for shaft; 15-a rod body; 16-a rotating ring; 17-micrometer bar; 18-auxiliary rod.
Detailed Description
The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.
Example one
As shown in fig. 1, fig. 1 is a structural view of the gantry milling machine tool with the movable beam for online repair; the movable beam gantry milling machine tool for online restoration is mainly used for processing a horizontal plane in an online construction mode, and comprises a machine tool body, a base 1, a main beam 2 and a power head 3, wherein the base 1 comprises two seat plates arranged in parallel, a first sliding assembly is arranged on each seat plate to achieve the effect that the base 1 is movably connected with the main beam 2, and the main beam 2 is arranged along the straight line of the extending direction of the seat plates in a sliding assembly achieving mode.
Preferably, the seat plate and the main beam 2 are vertically arranged, a second sliding assembly is arranged on the main beam 2, the power head 3 is movably connected with the main beam 2 through the second sliding assembly, and the second sliding assembly drives the power head 3 to linearly move along the extending direction of the main beam 2.
The power head 3 is provided with a connecting plate, the connecting plate is provided with a plurality of connecting holes in the vertical direction, the connecting plate is arranged on the second sliding assembly, the power head 3 is connected with the connecting plate in a detachable mode through the connecting holes, and the connecting plate drives the power head 3 to move linearly through the second sliding assembly. The power head 3 is arranged on the connecting holes with different heights, so that the height of the power head 3 can be adjusted.
Preferably, the power head 3 has an upward and downward adjusting function in the setting direction, so that the power head 3 drives the machining tool to perform range adjustment in the vertical direction.
According to the invention, the first sliding component and the sliding component drive the machining tool to move horizontally, and the connecting hole and the power head 3 drive the machining tool to move vertically, so that the operation function of moving and machining the movable beam gantry milling machine tool for online repair in a three-dimensional space is realized.
Preferably, the parallel correction of the base 1 in the horizontal direction is realized by two correcting rulers 4 arranged at both ends of the seat plate. Two ends of the correcting ruler 4 are respectively fixedly connected to the two seat plates, and the correcting ruler 4 and the two seat plates are vertically arranged.
Generally, the first sliding assembly comprises a base sliding rail 5 fixed on the base 1 and a sliding block 6 fixed on the main beam 2, the sliding block 6 is connected with the base sliding rail 5 in a sliding manner, and one base plate is provided with two base sliding rails 5 and is provided with two base sliding rails 5 which are arranged in parallel. The second sliding assembly adopts a ball screw linear guide rail.
Example two
As shown in fig. 2, fig. 2 is a structural view of the locking device; the gantry milling machine tool with the movable beam for on-line repair further comprises locking devices, the locking devices are arranged on the two base plates, each locking device comprises a locking slide rail 7, a pressing plate 8, a locking part 9 and a fixing part 10, the locking slide rails 7 are arranged between the two base slide rails 5 on the same base plate, the two locking slide rails 7 are arranged in parallel, the locking slide rails 7 and the base slide rails 5 are arranged in parallel, clamping grooves are formed in the opposite surfaces of the two locking slide rails 7, a cross-shaped sliding groove is formed in the gap between the two locking slide rails 7, each locking part 9 comprises a connecting block and a clamping block fixed at the end part of the connecting block, the connecting block and the clamping block form the locking part 9 with a T-shaped structure, the clamping blocks are arranged in the two clamping grooves at the same time, the connecting block is arranged in the gap between the two locking slide rails 7, the locking sliding rail 7 and the locking part 9 are clamped.
The pressing plate 8 is fixedly arranged on the sliding block 6, a locking hole is formed in the pressing plate 8, and the connecting block is arranged in the locking hole. The fixing device is characterized in that threads are arranged on the connecting block, a threaded hole is formed in the fixing portion 10, the pressing plate 8 is far away from one side of the seat plate, the fixing portion 10 is in threaded connection with the connecting block, and the position of the clamping block can be adjusted by means of relative torsion of the fixing portion 10 and the connecting block.
Preferably, the locking slide rail 7 is located at the center of the two base slide rails 5 and is parallel to the base 1, and the locking slide rail 7 is fixedly arranged on the base 1 by using an inner hexagonal socket head cap screw with the standard of GB/T70.1-2008, so as to ensure that the bolt does not affect the normal sliding of the slider 6.
In the actual use process, when the main beam 2 does not move in the front-back direction, the clamping block and the inner wall of the clamping groove are tightly attached to be completely locked through the fixing part 10 and the connecting block, so that the main beam 2 does not move in the front-back direction in the machining process; if the main beam 2 needs to do front-back displacement, the fixing part 10 and the connecting block are loosened to enable the clamping block to be separated from the inner wall of the clamping groove until the main beam 2 moves to an ideal position and then is closed again.
When the locking device is installed, the locking part 9 is connected with the locking slide rail 7 in a clamped mode, then threaded holes are drilled in the sliding block 6 between the main beam 2 and the base 1, the pressing plate 8 is fixedly installed on the sliding block 6 through hexagon socket head cap screws with the standard of GB/T70.1-2008, and the standard screws are mainly adopted to greatly facilitate fastening convenience of the narrow space.
In the actual on-line repair process, the movement of the beam on the two bases 1 is asynchronous, so that the power head 3 is difficult to move transversely in the horizontal direction along the direction horizontal to the correcting ruler 4 during processing in the horizontal direction, and if the correction is not performed for a long time, the base slide rail 5 and the slide block 6 are blocked to cause processing errors. By adopting the locking device, when the movable beam gantry milling machine tool for online repair moves back and forth on the main beam 2, the locking device can continuously perform the correction locking function in the front and back directions, for example, after the movable beam gantry milling machine tool reaches an ideal position, the locking device is locked on one side of the movable beam gantry milling machine tool reaching the ideal position, and after the other side of the movable beam gantry milling machine tool is adjusted to the ideal position, the locking device is locked, so that the correction locking function on the main beam 2 is realized.
EXAMPLE III
The movable beam gantry milling machine tool for online repair further comprises a detection device, wherein the detection device comprises a detection seat, a detection rod and an auxiliary rod 18, the detection seat is arranged on the main beam 2, the detection rod is movably connected with the main beam 2, and the auxiliary rod 18 is perpendicular to the correction ruler 4.
As shown in fig. 3, fig. 3 is a structural view of the detection seat; the detection seat comprises a support 11, a detection shaft 12, a bearing 13 and a shaft elastic retainer ring 14. The support 11 is fixedly arranged on the main beam 2, the bearing 13 is arranged in the support 11, two ends of the detection shaft 12 are respectively connected with the support 11 through the bearing 13, the detection shaft 12 can rotate around the axis of the detection shaft, and the elastic retainer ring 14 for the shaft is used for fixing the relative positions of the bearing 13, the detection shaft 12 and the support 11.
Preferably, two mounting grooves with equal height and the same horizontal plane are arranged at the center of the main beam 2, mounting threaded holes are formed in the mounting grooves, and the supports 11 are respectively fixed in the mounting grooves by hexagon socket head cap screws with the standard of GB/T70.1-2008, so that the detection bases are fixed on the main beam 2.
As shown in fig. 4, fig. 4 is a structural view of the detection rod; the detection rod includes body of rod 15, rotatory ring 16 and thousandth stick 17, body of rod 15 is fixed to be set up on the outer disc of rotatory ring 16, just the axis of body of rod 15 passes the centre of a circle of rotatory ring 16, just the axis of the body of rod 15 with the axis of rotatory ring 16 is perpendicular, thousandth stick 17 sets up on the body of rod 15, just thousandth stick 17 with body of rod 15 sets up perpendicularly, rotatory ring 16 cover is established detect on the axle 12, just rotatory ring 16 with detect the coaxial setting of axle 12.
Preferably, the micrometer 17 is provided with a contact head and a rod body, two ends of the rod body are respectively connected with the rod body 15 and the contact head, the rod body is a straight rod piece capable of linearly stretching, and the distance between the end part of the micrometer 17 and the rod body 15 is adjusted by adjusting the length of the rod body.
Preferably, the movable beam gantry milling machine tool for online repair is further provided with two detection grooves, and the detection grooves are equal in height to the axis of the detection shaft 12 and are located on the same horizontal plane. Two ends of the auxiliary rod 18 are respectively and fixedly arranged in the two detection grooves, so that the auxiliary rod 18 and the correcting ruler 4 are vertically arranged. The detection groove may be provided by attaching a support base to the seat plate or the leveling rod 4.
As shown in fig. 5, fig. 5 is a schematic view of the detection device; after the assembly of the machine tool equipment and the alignment and adjustment of the foundation are completed on the site to be repaired, the auxiliary rod 18 is horizontally placed in the detection groove, the detection rod is firstly rotated to a detection position A in the figure, the micrometer rod 17 is adjusted until the contact end of the contact head is connected to the auxiliary rod 18, and then the detection rod is rotated to a position B in the figure, and the rotating ring 16 is required not to axially move on the detection shaft 12 in the process.
At this time, if the contact head of the micrometer 17 just touches the auxiliary rod 18 at the position B, it indicates that the main beam 2 is perpendicular to the auxiliary rod 18, and is also perpendicular to the seat plate, and the position of the main beam 2 is good, and is suitable for processing, otherwise, it is necessary to adjust the front and back relative positions of the left and right ends of the main beam 2 and detect again until the touch states of the detection rod at the positions a and B on the auxiliary rod 18 are the same, it indicates that the machine tool state position is good, and the processing can be performed.
Meanwhile, through the matching arrangement between the detection device and the locking device, one side of the main beam 2 reaches an ideal position and then is locked by the locking device, the detection device detects whether the vertical state of the main beam 2 is good, and the other side position is adjusted until the detection device detects that the vertical state of the main beam 2 is good, so that the processing precision is improved, the adjustment time of a machine tool is greatly shortened, the processing efficiency is improved, the labor intensity of workers is reduced, and certain economic benefits are created.
The foregoing is merely a preferred embodiment of the invention, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A movable beam gantry milling machine tool for online repair is characterized by comprising a machine tool body, a movable beam gantry milling machine tool body and a movable beam gantry milling machine tool body, wherein the machine tool body comprises a base, a main beam, a locking device and a detection device, the base comprises two seat plates which are arranged in parallel, a first sliding assembly is arranged on each seat plate, and the base is movably connected with the main beam through the first sliding assembly; the locking device is arranged between the base and the main beam, and the detection device is arranged on the main beam.
2. A movable beam gantry milling machine tool for on-line repair according to claim 1, wherein a calibration ruler is provided on the base, two ends of the calibration ruler are respectively and fixedly connected to the two base plates, and the calibration ruler and the two base plates are both vertically provided.
3. A movable beam gantry milling machine tool for on-line repair as claimed in claim 1, wherein said first sliding assembly comprises a base sliding rail fixed on said base and a sliding block fixed on said main beam, said sliding block and said base sliding rail are slidably connected, two said base sliding rails are provided on one said base plate, and two said base sliding rails on the same said base plate are provided in parallel.
4. A movable beam gantry milling machine tool for on-line repair according to claim 3, wherein the locking devices are respectively arranged on the two base plates, each locking device comprises a locking slide rail, a pressing plate, a locking part and a fixing part, the pressing plate is fixedly arranged on the main beam, the locking slide rails are fixedly arranged on the base plates, one end of each locking part is clamped with the corresponding locking slide rail, and the other end of each locking part is connected with the corresponding pressing plate through the corresponding fixing part.
5. A movable beam gantry milling machine tool for on-line repair as claimed in claim 4, wherein on the same base plate, the locking slide rail is disposed between two base slide rails, and the two locking slide rails are disposed in parallel, the locking slide rail and the base slide rail are both disposed in parallel, the opposite surfaces of the two locking slide rails are both provided with a clamping groove, the gap between the two clamping grooves and the two locking slide rails forms a cross-shaped sliding groove, the locking portion comprises a connecting block and a clamping block fixed at the end of the connecting block, the connecting block and the clamping block form the locking portion of T-shaped structure, the clamping block is disposed in the two clamping grooves at the same time, and the connecting block is disposed in the gap between the two locking slide rails.
6. A movable beam gantry milling machine tool for on-line repair according to claim 5, wherein the pressure plate is fixedly arranged on the slide block, a locking hole is arranged on the pressure plate, and the connecting block is arranged in the locking hole; the fixing part is provided with a threaded hole, the pressing plate is far away from one side of the seat plate, and the fixing part is in threaded connection with the connecting block.
7. A movable beam gantry milling machine tool for on-line repair according to claim 2, wherein the detection device comprises a detection seat, a detection rod and an auxiliary rod, the detection seat is arranged on the main beam, the detection rod is movably connected with the main beam, and the auxiliary rod is vertically arranged with the correction scale.
8. A walking beam gantry milling machine tool for online restoration according to claim 7, wherein the detection seat comprises a support, a detection shaft, a bearing and a circlip for the shaft. The bearing is fixedly arranged on the main beam, the bearing is arranged in the bearing, two ends of the detection shaft are respectively connected with the two bearings through the bearing, the detection shaft can rotate around the axis of the detection shaft, and the elastic retainer ring for the shaft is used for fixing the relative positions of the bearing, the detection shaft and the bearings.
9. The on-line repairing movable beam gantry milling machine tool according to claim 8, wherein the detection rod comprises a rod body, a rotating ring and a micrometer rod, the rod body is fixedly arranged on the outer circular surface of the rotating ring, the axis of the rod body penetrates through the circle center of the rotating ring, the axis of the rod body is perpendicular to the axis of the rotating ring, the micrometer rod is arranged on the rod body, the micrometer rod and the rod body are perpendicularly arranged, the rotating ring is sleeved on the detection shaft, and the rotating ring and the detection shaft are coaxially arranged.
10. A movable beam gantry milling machine tool for on-line repair according to claim 9, wherein the micrometer is provided with a contact head and a rod body, two ends of the rod body are respectively connected with the rod body and the contact head, the rod body is a straight rod piece capable of linearly extending and retracting, and the distance between the end part of the micrometer and the rod body is adjusted by adjusting the length of the rod body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110576271.1A CN113245606A (en) | 2021-05-25 | 2021-05-25 | Movable beam gantry milling machine tool for online repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110576271.1A CN113245606A (en) | 2021-05-25 | 2021-05-25 | Movable beam gantry milling machine tool for online repair |
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| Publication Number | Publication Date |
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| CN113245606A true CN113245606A (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110576271.1A Pending CN113245606A (en) | 2021-05-25 | 2021-05-25 | Movable beam gantry milling machine tool for online repair |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140125960A (en) * | 2013-04-19 | 2014-10-30 | 주식회사 남선기공 | Transfer Error Control Apparatus of Gantry Transfer Apparatus and Method |
| CN104384711A (en) * | 2014-09-25 | 2015-03-04 | 湖北三江航天红阳机电有限公司 | Gantry moving type laser cutting welding machine tool |
| CN104964635A (en) * | 2015-07-03 | 2015-10-07 | 中国有色金属工业第六冶金建设有限公司 | Installation error jib measuring apparatus and rotating shaft error measuring method |
| DE102014105324A1 (en) * | 2014-04-14 | 2015-10-15 | Fooke Gmbh | Method for controlling a gantry machine |
| CN105583691A (en) * | 2014-11-14 | 2016-05-18 | 江西昌河航空工业有限公司 | Parallel adjusting device and method for gantry type machine tool |
-
2021
- 2021-05-25 CN CN202110576271.1A patent/CN113245606A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140125960A (en) * | 2013-04-19 | 2014-10-30 | 주식회사 남선기공 | Transfer Error Control Apparatus of Gantry Transfer Apparatus and Method |
| DE102014105324A1 (en) * | 2014-04-14 | 2015-10-15 | Fooke Gmbh | Method for controlling a gantry machine |
| CN104384711A (en) * | 2014-09-25 | 2015-03-04 | 湖北三江航天红阳机电有限公司 | Gantry moving type laser cutting welding machine tool |
| CN105583691A (en) * | 2014-11-14 | 2016-05-18 | 江西昌河航空工业有限公司 | Parallel adjusting device and method for gantry type machine tool |
| CN104964635A (en) * | 2015-07-03 | 2015-10-07 | 中国有色金属工业第六冶金建设有限公司 | Installation error jib measuring apparatus and rotating shaft error measuring method |
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